72313530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2015

約数の個数: 64

約数和(自身を含む): 183807360

約数和(自身を除く): 111493830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 1933, 2494, 3741, 3866, 5799, 6235, 7482, 9665, 11598, 12470, 18705, 19330, 28995, 37410, 56057, 57990, 83119, 112114, 166238, 168171, 249357, 280285, 336342, 415595, 498714, 560570, 831190, 840855, 1246785, 1681710, 2410451, 2493570, 4820902, 7231353, 12052255, 14462706, 24104510, 36156765, 72313530]

約数ペア:

[(1, 72313530), (2, 36156765), (3, 24104510), (5, 14462706), (6, 12052255), (10, 7231353), (15, 4820902), (29, 2493570), (30, 2410451), (43, 1681710), (58, 1246785), (86, 840855), (87, 831190), (129, 560570), (145, 498714), (174, 415595), (215, 336342), (258, 280285), (290, 249357), (430, 168171), (435, 166238), (645, 112114), (870, 83119), (1247, 57990), (1290, 56057), (1933, 37410), (2494, 28995), (3741, 19330), (3866, 18705), (5799, 12470), (6235, 11598), (7482, 9665)]