267538620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{234683}}^1$

素因数の和:234714

約数の個数: 48

約数和(自身を含む): 788538240

約数和(自身を除く): 520999620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 234683, 469366, 704049, 938732, 1173415, 1408098, 2346830, 2816196, 3520245, 4458977, 4693660, 7040490, 8917954, 13376931, 14080980, 17835908, 22294885, 26753862, 44589770, 53507724, 66884655, 89179540, 133769310, 267538620]

約数ペア:

[(1, 267538620), (2, 133769310), (3, 89179540), (4, 66884655), (5, 53507724), (6, 44589770), (10, 26753862), (12, 22294885), (15, 17835908), (19, 14080980), (20, 13376931), (30, 8917954), (38, 7040490), (57, 4693660), (60, 4458977), (76, 3520245), (95, 2816196), (114, 2346830), (190, 1408098), (228, 1173415), (285, 938732), (380, 704049), (570, 469366), (1140, 234683)]