3063280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 7903512

約数和(自身を除く): 4840232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1180, 1298, 2360, 2596, 3245, 3481, 4720, 5192, 6490, 6962, 10384, 12980, 13924, 17405, 25960, 27848, 34810, 38291, 51920, 55696, 69620, 76582, 139240, 153164, 191455, 278480, 306328, 382910, 612656, 765820, 1531640, 3063280]

約数ペア:

[(1, 3063280), (2, 1531640), (4, 765820), (5, 612656), (8, 382910), (10, 306328), (11, 278480), (16, 191455), (20, 153164), (22, 139240), (40, 76582), (44, 69620), (55, 55696), (59, 51920), (80, 38291), (88, 34810), (110, 27848), (118, 25960), (176, 17405), (220, 13924), (236, 12980), (295, 10384), (440, 6962), (472, 6490), (590, 5192), (649, 4720), (880, 3481), (944, 3245), (1180, 2596), (1298, 2360)]