1008682440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{15091}}^1$

素因数の和:15662

約数の個数: 64

約数和(自身を含む): 3031680960

約数和(自身を除く): 2022998520

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, 15091, 16710, 22280, 30182, 33420, 45273, 60364, 66840, 75455, 90546, 120728, 150910, 181092, 226365, 301820, 362184, 452730, 603640, 905460, 1810920, 8405687, 16811374, 25217061, 33622748, 42028435, 50434122, 67245496, 84056870, 100868244, 126085305, 168113740, 201736488, 252170610, 336227480, 504341220, 1008682440]

約数ペア:

[(1, 1008682440), (2, 504341220), (3, 336227480), (4, 252170610), (5, 201736488), (6, 168113740), (8, 126085305), (10, 100868244), (12, 84056870), (15, 67245496), (20, 50434122), (24, 42028435), (30, 33622748), (40, 25217061), (60, 16811374), (120, 8405687), (557, 1810920), (1114, 905460), (1671, 603640), (2228, 452730), (2785, 362184), (3342, 301820), (4456, 226365), (5570, 181092), (6684, 150910), (8355, 120728), (11140, 90546), (13368, 75455), (15091, 66840), (16710, 60364), (22280, 45273), (30182, 33420)]