47089274940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{20947}}^1$

素因数の和:21169

約数の個数: 192

約数和(自身を含む): 153721451520

約数和(自身を除く): 106632176580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 181, 207, 230, 270, 276, 345, 362, 414, 460, 540, 543, 621, 690, 724, 828, 905, 1035, 1086, 1242, 1380, 1629, 1810, 2070, 2172, 2484, 2715, 3105, 3258, 3620, 4140, 4163, 4887, 5430, 6210, 6516, 8145, 8326, 9774, 10860, 12420, 12489, 16290, 16652, 19548, 20815, 20947, 24435, 24978, 32580, 37467, 41630, 41894, 48870, 49956, 62445, 62841, 74934, 83260, 83788, 97740, 104735, 112401, 124890, 125682, 149868, 187335, 188523, 209470, 224802, 249780, 251364, 314205, 374670, 377046, 418940, 449604, 481781, 562005, 565569, 628410, 749340, 754092, 942615, 963562, 1124010, 1131138, 1256820, 1445343, 1885230, 1927124, 2248020, 2262276, 2408905, 2827845, 2890686, 3770460, 3791407, 4336029, 4817810, 5655690, 5781372, 7226715, 7582814, 8672058, 9635620, 11311380, 11374221, 13008087, 14453430, 15165628, 17344116, 18957035, 21680145, 22748442, 26016174, 28906860, 34122663, 37914070, 43360290, 45496884, 52032348, 56871105, 65040435, 68245326, 75828140, 86720580, 87202361, 102367989, 113742210, 130080870, 136490652, 170613315, 174404722, 204735978, 227484420, 260161740, 261607083, 341226630, 348809444, 409471956, 436011805, 511839945, 523214166, 682453260, 784821249, 872023610, 1023679890, 1046428332, 1308035415, 1569642498, 1744047220, 2047359780, 2354463747, 2616070830, 3139284996, 3924106245, 4708927494, 5232141660, 7848212490, 9417854988, 11772318735, 15696424980, 23544637470, 47089274940]

約数ペア:

[(1, 47089274940), (2, 23544637470), (3, 15696424980), (4, 11772318735), (5, 9417854988), (6, 7848212490), (9, 5232141660), (10, 4708927494), (12, 3924106245), (15, 3139284996), (18, 2616070830), (20, 2354463747), (23, 2047359780), (27, 1744047220), (30, 1569642498), (36, 1308035415), (45, 1046428332), (46, 1023679890), (54, 872023610), (60, 784821249), (69, 682453260), (90, 523214166), (92, 511839945), (108, 436011805), (115, 409471956), (135, 348809444), (138, 341226630), (180, 261607083), (181, 260161740), (207, 227484420), (230, 204735978), (270, 174404722), (276, 170613315), (345, 136490652), (362, 130080870), (414, 113742210), (460, 102367989), (540, 87202361), (543, 86720580), (621, 75828140), (690, 68245326), (724, 65040435), (828, 56871105), (905, 52032348), (1035, 45496884), (1086, 43360290), (1242, 37914070), (1380, 34122663), (1629, 28906860), (1810, 26016174), (2070, 22748442), (2172, 21680145), (2484, 18957035), (2715, 17344116), (3105, 15165628), (3258, 14453430), (3620, 13008087), (4140, 11374221), (4163, 11311380), (4887, 9635620), (5430, 8672058), (6210, 7582814), (6516, 7226715), (8145, 5781372), (8326, 5655690), (9774, 4817810), (10860, 4336029), (12420, 3791407), (12489, 3770460), (16290, 2890686), (16652, 2827845), (19548, 2408905), (20815, 2262276), (20947, 2248020), (24435, 1927124), (24978, 1885230), (32580, 1445343), (37467, 1256820), (41630, 1131138), (41894, 1124010), (48870, 963562), (49956, 942615), (62445, 754092), (62841, 749340), (74934, 628410), (83260, 565569), (83788, 562005), (97740, 481781), (104735, 449604), (112401, 418940), (124890, 377046), (125682, 374670), (149868, 314205), (187335, 251364), (188523, 249780), (209470, 224802)]