87461370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5721

約数の個数: 80

約数和(自身を含む): 247595040

約数和(自身を除く): 160133670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 5683, 7695, 11366, 15390, 17049, 28415, 34098, 51147, 56830, 85245, 102294, 107977, 153441, 170490, 215954, 255735, 306882, 323931, 460323, 511470, 539885, 647862, 767205, 920646, 971793, 1079770, 1534410, 1619655, 1943586, 2301615, 2915379, 3239310, 4603230, 4858965, 5830758, 8746137, 9717930, 14576895, 17492274, 29153790, 43730685, 87461370]

約数ペア:

[(1, 87461370), (2, 43730685), (3, 29153790), (5, 17492274), (6, 14576895), (9, 9717930), (10, 8746137), (15, 5830758), (18, 4858965), (19, 4603230), (27, 3239310), (30, 2915379), (38, 2301615), (45, 1943586), (54, 1619655), (57, 1534410), (81, 1079770), (90, 971793), (95, 920646), (114, 767205), (135, 647862), (162, 539885), (171, 511470), (190, 460323), (270, 323931), (285, 306882), (342, 255735), (405, 215954), (513, 170490), (570, 153441), (810, 107977), (855, 102294), (1026, 85245), (1539, 56830), (1710, 51147), (2565, 34098), (3078, 28415), (5130, 17049), (5683, 15390), (7695, 11366)]