124134540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66739}}^1$

素因数の和:66782

約数の個数: 48

約数和(自身を含む): 358794240

約数和(自身を除く): 234659700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 66739, 133478, 200217, 266956, 333695, 400434, 667390, 800868, 1001085, 1334780, 2002170, 2068909, 4004340, 4137818, 6206727, 8275636, 10344545, 12413454, 20689090, 24826908, 31033635, 41378180, 62067270, 124134540]

約数ペア:

[(1, 124134540), (2, 62067270), (3, 41378180), (4, 31033635), (5, 24826908), (6, 20689090), (10, 12413454), (12, 10344545), (15, 8275636), (20, 6206727), (30, 4137818), (31, 4004340), (60, 2068909), (62, 2002170), (93, 1334780), (124, 1001085), (155, 800868), (186, 667390), (310, 400434), (372, 333695), (465, 266956), (620, 200217), (930, 133478), (1860, 66739)]