118271790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 144

約数和(自身を含む): 385414848

約数和(自身を除く): 267143058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2063, 2205, 2730, 3185, 3822, 4095, 4126, 4410, 5733, 6189, 6370, 8190, 9555, 10315, 11466, 12378, 14441, 18567, 19110, 20630, 26819, 28665, 28882, 30945, 37134, 43323, 53638, 57330, 61890, 72205, 80457, 86646, 92835, 101087, 129969, 134095, 144410, 160914, 185670, 187733, 202174, 216615, 241371, 259938, 268190, 303261, 375466, 402285, 433230, 482742, 505435, 563199, 606522, 649845, 804570, 909783, 938665, 1010870, 1126398, 1206855, 1299690, 1314131, 1516305, 1689597, 1819566, 1877330, 2413710, 2628262, 2815995, 3032610, 3379194, 3942393, 4548915, 5631990, 6570655, 7884786, 8447985, 9097830, 11827179, 13141310, 16895970, 19711965, 23654358, 39423930, 59135895, 118271790]

約数ペア:

[(1, 118271790), (2, 59135895), (3, 39423930), (5, 23654358), (6, 19711965), (7, 16895970), (9, 13141310), (10, 11827179), (13, 9097830), (14, 8447985), (15, 7884786), (18, 6570655), (21, 5631990), (26, 4548915), (30, 3942393), (35, 3379194), (39, 3032610), (42, 2815995), (45, 2628262), (49, 2413710), (63, 1877330), (65, 1819566), (70, 1689597), (78, 1516305), (90, 1314131), (91, 1299690), (98, 1206855), (105, 1126398), (117, 1010870), (126, 938665), (130, 909783), (147, 804570), (182, 649845), (195, 606522), (210, 563199), (234, 505435), (245, 482742), (273, 433230), (294, 402285), (315, 375466), (390, 303261), (441, 268190), (455, 259938), (490, 241371), (546, 216615), (585, 202174), (630, 187733), (637, 185670), (735, 160914), (819, 144410), (882, 134095), (910, 129969), (1170, 101087), (1274, 92835), (1365, 86646), (1470, 80457), (1638, 72205), (1911, 61890), (2063, 57330), (2205, 53638), (2730, 43323), (3185, 37134), (3822, 30945), (4095, 28882), (4126, 28665), (4410, 26819), (5733, 20630), (6189, 19110), (6370, 18567), (8190, 14441), (9555, 12378), (10315, 11466)]