15694472220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{49363}}^1$

素因数の和:50139

約数の個数: 96

約数和(自身を含む): 50289673728

約数和(自身を除く): 34595201508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 757, 1514, 2271, 3028, 3785, 4542, 5299, 7570, 9084, 10598, 11355, 15140, 15897, 21196, 22710, 26495, 31794, 45420, 49363, 52990, 63588, 79485, 98726, 105980, 148089, 158970, 197452, 246815, 296178, 317940, 345541, 493630, 592356, 691082, 740445, 987260, 1036623, 1382164, 1480890, 1727705, 2073246, 2961780, 3455410, 4146492, 5183115, 6910820, 10366230, 20732460, 37367791, 74735582, 112103373, 149471164, 186838955, 224206746, 261574537, 373677910, 448413492, 523149074, 560516865, 747355820, 784723611, 1046298148, 1121033730, 1307872685, 1569447222, 2242067460, 2615745370, 3138894444, 3923618055, 5231490740, 7847236110, 15694472220]

約数ペア:

[(1, 15694472220), (2, 7847236110), (3, 5231490740), (4, 3923618055), (5, 3138894444), (6, 2615745370), (7, 2242067460), (10, 1569447222), (12, 1307872685), (14, 1121033730), (15, 1046298148), (20, 784723611), (21, 747355820), (28, 560516865), (30, 523149074), (35, 448413492), (42, 373677910), (60, 261574537), (70, 224206746), (84, 186838955), (105, 149471164), (140, 112103373), (210, 74735582), (420, 37367791), (757, 20732460), (1514, 10366230), (2271, 6910820), (3028, 5183115), (3785, 4146492), (4542, 3455410), (5299, 2961780), (7570, 2073246), (9084, 1727705), (10598, 1480890), (11355, 1382164), (15140, 1036623), (15897, 987260), (21196, 740445), (22710, 691082), (26495, 592356), (31794, 493630), (45420, 345541), (49363, 317940), (52990, 296178), (63588, 246815), (79485, 197452), (98726, 158970), (105980, 148089)]