90275310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:1967

約数の個数: 80

約数和(自身を含む): 246985200

約数和(自身を除く): 156709890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1593, 1770, 1889, 2655, 3186, 3778, 4779, 5310, 5667, 7965, 9445, 9558, 11334, 15930, 17001, 18890, 23895, 28335, 34002, 47790, 51003, 56670, 85005, 102006, 111451, 153009, 170010, 222902, 255015, 306018, 334353, 510030, 557255, 668706, 765045, 1003059, 1114510, 1530090, 1671765, 2006118, 3009177, 3343530, 5015295, 6018354, 9027531, 10030590, 15045885, 18055062, 30091770, 45137655, 90275310]

約数ペア:

[(1, 90275310), (2, 45137655), (3, 30091770), (5, 18055062), (6, 15045885), (9, 10030590), (10, 9027531), (15, 6018354), (18, 5015295), (27, 3343530), (30, 3009177), (45, 2006118), (54, 1671765), (59, 1530090), (81, 1114510), (90, 1003059), (118, 765045), (135, 668706), (162, 557255), (177, 510030), (270, 334353), (295, 306018), (354, 255015), (405, 222902), (531, 170010), (590, 153009), (810, 111451), (885, 102006), (1062, 85005), (1593, 56670), (1770, 51003), (1889, 47790), (2655, 34002), (3186, 28335), (3778, 23895), (4779, 18890), (5310, 17001), (5667, 15930), (7965, 11334), (9445, 9558)]