101784440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 252402480

約数和(自身を除く): 150618040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 59, 68, 85, 86, 118, 136, 170, 172, 215, 236, 295, 340, 344, 430, 472, 590, 680, 731, 860, 1003, 1180, 1462, 1720, 2006, 2360, 2537, 2924, 3481, 3655, 4012, 5015, 5074, 5848, 6962, 7310, 8024, 10030, 10148, 12685, 13924, 14620, 17405, 20060, 20296, 25370, 27848, 29240, 34810, 40120, 43129, 50740, 59177, 69620, 86258, 101480, 118354, 139240, 149683, 172516, 215645, 236708, 295885, 299366, 345032, 431290, 473416, 591770, 598732, 748415, 862580, 1183540, 1197464, 1496830, 1725160, 2367080, 2544611, 2993660, 5089222, 5987320, 10178444, 12723055, 20356888, 25446110, 50892220, 101784440]

約数ペア:

[(1, 101784440), (2, 50892220), (4, 25446110), (5, 20356888), (8, 12723055), (10, 10178444), (17, 5987320), (20, 5089222), (34, 2993660), (40, 2544611), (43, 2367080), (59, 1725160), (68, 1496830), (85, 1197464), (86, 1183540), (118, 862580), (136, 748415), (170, 598732), (172, 591770), (215, 473416), (236, 431290), (295, 345032), (340, 299366), (344, 295885), (430, 236708), (472, 215645), (590, 172516), (680, 149683), (731, 139240), (860, 118354), (1003, 101480), (1180, 86258), (1462, 69620), (1720, 59177), (2006, 50740), (2360, 43129), (2537, 40120), (2924, 34810), (3481, 29240), (3655, 27848), (4012, 25370), (5015, 20296), (5074, 20060), (5848, 17405), (6962, 14620), (7310, 13924), (8024, 12685), (10030, 10148)]