75292740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{46477}}^1$

素因数の和:46498

約数の個数: 60

約数和(自身を含む): 236201196

約数和(自身を除く): 160908456

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 46477, 92954, 139431, 185908, 232385, 278862, 418293, 464770, 557724, 697155, 836586, 929540, 1254879, 1394310, 1673172, 2091465, 2509758, 2788620, 3764637, 4182930, 5019516, 6274395, 7529274, 8365860, 12548790, 15058548, 18823185, 25097580, 37646370, 75292740]

約数ペア:

[(1, 75292740), (2, 37646370), (3, 25097580), (4, 18823185), (5, 15058548), (6, 12548790), (9, 8365860), (10, 7529274), (12, 6274395), (15, 5019516), (18, 4182930), (20, 3764637), (27, 2788620), (30, 2509758), (36, 2091465), (45, 1673172), (54, 1394310), (60, 1254879), (81, 929540), (90, 836586), (108, 697155), (135, 557724), (162, 464770), (180, 418293), (270, 278862), (324, 232385), (405, 185908), (540, 139431), (810, 92954), (1620, 46477)]