87437460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7833

約数の個数: 96

約数和(自身を含む): 282828672

約数和(自身を除く): 195391212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 7793, 11220, 15586, 23379, 31172, 38965, 46758, 77930, 85723, 93516, 116895, 132481, 155860, 171446, 233790, 257169, 264962, 342892, 397443, 428615, 467580, 514338, 529924, 662405, 794886, 857230, 1028676, 1285845, 1324810, 1457291, 1589772, 1714460, 1987215, 2571690, 2649620, 2914582, 3974430, 4371873, 5143380, 5829164, 7286455, 7948860, 8743746, 14572910, 17487492, 21859365, 29145820, 43718730, 87437460]

約数ペア:

[(1, 87437460), (2, 43718730), (3, 29145820), (4, 21859365), (5, 17487492), (6, 14572910), (10, 8743746), (11, 7948860), (12, 7286455), (15, 5829164), (17, 5143380), (20, 4371873), (22, 3974430), (30, 2914582), (33, 2649620), (34, 2571690), (44, 1987215), (51, 1714460), (55, 1589772), (60, 1457291), (66, 1324810), (68, 1285845), (85, 1028676), (102, 857230), (110, 794886), (132, 662405), (165, 529924), (170, 514338), (187, 467580), (204, 428615), (220, 397443), (255, 342892), (330, 264962), (340, 257169), (374, 233790), (510, 171446), (561, 155860), (660, 132481), (748, 116895), (935, 93516), (1020, 85723), (1122, 77930), (1870, 46758), (2244, 38965), (2805, 31172), (3740, 23379), (5610, 15586), (7793, 11220)]