45639180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 143001600

約数和(自身を除く): 97362420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 379, 446, 540, 669, 758, 892, 1115, 1137, 1338, 1516, 1895, 2007, 2230, 2274, 2676, 3345, 3411, 3790, 4014, 4460, 4548, 5685, 6021, 6690, 6822, 7580, 8028, 10035, 10233, 11370, 12042, 13380, 13644, 17055, 20070, 20466, 22740, 24084, 30105, 34110, 40140, 40932, 51165, 60210, 68220, 84517, 102330, 120420, 169034, 204660, 253551, 338068, 422585, 507102, 760653, 845170, 1014204, 1267755, 1521306, 1690340, 2281959, 2535510, 3042612, 3803265, 4563918, 5071020, 7606530, 9127836, 11409795, 15213060, 22819590, 45639180]

約数ペア:

[(1, 45639180), (2, 22819590), (3, 15213060), (4, 11409795), (5, 9127836), (6, 7606530), (9, 5071020), (10, 4563918), (12, 3803265), (15, 3042612), (18, 2535510), (20, 2281959), (27, 1690340), (30, 1521306), (36, 1267755), (45, 1014204), (54, 845170), (60, 760653), (90, 507102), (108, 422585), (135, 338068), (180, 253551), (223, 204660), (270, 169034), (379, 120420), (446, 102330), (540, 84517), (669, 68220), (758, 60210), (892, 51165), (1115, 40932), (1137, 40140), (1338, 34110), (1516, 30105), (1895, 24084), (2007, 22740), (2230, 20466), (2274, 20070), (2676, 17055), (3345, 13644), (3411, 13380), (3790, 12042), (4014, 11370), (4460, 10233), (4548, 10035), (5685, 8028), (6021, 7580), (6690, 6822)]