75850650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2400

約数の個数: 72

約数和(自身を含む): 206666460

約数和(自身を除く): 130815810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 2309, 3285, 3650, 4618, 5475, 6570, 6927, 10950, 11545, 13854, 16425, 20781, 23090, 32850, 34635, 41562, 57725, 69270, 103905, 115450, 168557, 173175, 207810, 337114, 346350, 505671, 519525, 842785, 1011342, 1039050, 1517013, 1685570, 2528355, 3034026, 4213925, 5056710, 7585065, 8427850, 12641775, 15170130, 25283550, 37925325, 75850650]

約数ペア:

[(1, 75850650), (2, 37925325), (3, 25283550), (5, 15170130), (6, 12641775), (9, 8427850), (10, 7585065), (15, 5056710), (18, 4213925), (25, 3034026), (30, 2528355), (45, 1685570), (50, 1517013), (73, 1039050), (75, 1011342), (90, 842785), (146, 519525), (150, 505671), (219, 346350), (225, 337114), (365, 207810), (438, 173175), (450, 168557), (657, 115450), (730, 103905), (1095, 69270), (1314, 57725), (1825, 41562), (2190, 34635), (2309, 32850), (3285, 23090), (3650, 20781), (4618, 16425), (5475, 13854), (6570, 11545), (6927, 10950)]