54820740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 167932800

約数和(自身を除く): 113112060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 670, 780, 804, 871, 1005, 1049, 1340, 1742, 2010, 2098, 2613, 3147, 3484, 4020, 4196, 4355, 5226, 5245, 6294, 8710, 10452, 10490, 12588, 13065, 13637, 15735, 17420, 20980, 26130, 27274, 31470, 40911, 52260, 54548, 62940, 68185, 70283, 81822, 136370, 140566, 163644, 204555, 210849, 272740, 281132, 351415, 409110, 421698, 702830, 818220, 843396, 913679, 1054245, 1405660, 1827358, 2108490, 2741037, 3654716, 4216980, 4568395, 5482074, 9136790, 10964148, 13705185, 18273580, 27410370, 54820740]

約数ペア:

[(1, 54820740), (2, 27410370), (3, 18273580), (4, 13705185), (5, 10964148), (6, 9136790), (10, 5482074), (12, 4568395), (13, 4216980), (15, 3654716), (20, 2741037), (26, 2108490), (30, 1827358), (39, 1405660), (52, 1054245), (60, 913679), (65, 843396), (67, 818220), (78, 702830), (130, 421698), (134, 409110), (156, 351415), (195, 281132), (201, 272740), (260, 210849), (268, 204555), (335, 163644), (390, 140566), (402, 136370), (670, 81822), (780, 70283), (804, 68185), (871, 62940), (1005, 54548), (1049, 52260), (1340, 40911), (1742, 31470), (2010, 27274), (2098, 26130), (2613, 20980), (3147, 17420), (3484, 15735), (4020, 13637), (4196, 13065), (4355, 12588), (5226, 10490), (5245, 10452), (6294, 8710)]