30222441240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{452161}}^1$

素因数の和:452732

約数の個数: 64

約数和(自身を含む): 90830302560

約数和(自身を除く): 60607861320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 16710, 22280, 33420, 66840, 452161, 904322, 1356483, 1808644, 2260805, 2712966, 3617288, 4521610, 5425932, 6782415, 9043220, 10851864, 13564830, 18086440, 27129660, 54259320, 251853677, 503707354, 755561031, 1007414708, 1259268385, 1511122062, 2014829416, 2518536770, 3022244124, 3777805155, 5037073540, 6044488248, 7555610310, 10074147080, 15111220620, 30222441240]

約数ペア:

[(1, 30222441240), (2, 15111220620), (3, 10074147080), (4, 7555610310), (5, 6044488248), (6, 5037073540), (8, 3777805155), (10, 3022244124), (12, 2518536770), (15, 2014829416), (20, 1511122062), (24, 1259268385), (30, 1007414708), (40, 755561031), (60, 503707354), (120, 251853677), (557, 54259320), (1114, 27129660), (1671, 18086440), (2228, 13564830), (2785, 10851864), (3342, 9043220), (4456, 6782415), (5570, 5425932), (6684, 4521610), (8355, 3617288), (11140, 2712966), (13368, 2260805), (16710, 1808644), (22280, 1356483), (33420, 904322), (66840, 452161)]