137070180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3130

約数の個数: 144

約数和(自身を含む): 471481920

約数和(自身を除く): 334411740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3083, 3420, 3705, 4446, 4940, 6166, 7410, 8892, 9249, 11115, 12332, 14820, 15415, 18498, 22230, 27747, 30830, 36996, 40079, 44460, 46245, 55494, 58577, 61660, 80158, 92490, 110988, 117154, 120237, 138735, 160316, 175731, 184980, 200395, 234308, 240474, 277470, 292885, 351462, 360711, 400790, 480948, 527193, 554940, 585770, 601185, 702924, 721422, 761501, 801580, 878655, 1054386, 1171540, 1202370, 1442844, 1523002, 1757310, 1803555, 2108772, 2284503, 2404740, 2635965, 3046004, 3514620, 3607110, 3807505, 4569006, 5271930, 6853509, 7214220, 7615010, 9138012, 10543860, 11422515, 13707018, 15230020, 22845030, 27414036, 34267545, 45690060, 68535090, 137070180]

約数ペア:

[(1, 137070180), (2, 68535090), (3, 45690060), (4, 34267545), (5, 27414036), (6, 22845030), (9, 15230020), (10, 13707018), (12, 11422515), (13, 10543860), (15, 9138012), (18, 7615010), (19, 7214220), (20, 6853509), (26, 5271930), (30, 4569006), (36, 3807505), (38, 3607110), (39, 3514620), (45, 3046004), (52, 2635965), (57, 2404740), (60, 2284503), (65, 2108772), (76, 1803555), (78, 1757310), (90, 1523002), (95, 1442844), (114, 1202370), (117, 1171540), (130, 1054386), (156, 878655), (171, 801580), (180, 761501), (190, 721422), (195, 702924), (228, 601185), (234, 585770), (247, 554940), (260, 527193), (285, 480948), (342, 400790), (380, 360711), (390, 351462), (468, 292885), (494, 277470), (570, 240474), (585, 234308), (684, 200395), (741, 184980), (780, 175731), (855, 160316), (988, 138735), (1140, 120237), (1170, 117154), (1235, 110988), (1482, 92490), (1710, 80158), (2223, 61660), (2340, 58577), (2470, 55494), (2964, 46245), (3083, 44460), (3420, 40079), (3705, 36996), (4446, 30830), (4940, 27747), (6166, 22230), (7410, 18498), (8892, 15415), (9249, 14820), (11115, 12332)]