40709850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 101803008

約数和(自身を除く): 61093158

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 1270, 1905, 2137, 3175, 3810, 4274, 6350, 6411, 9525, 10685, 12822, 19050, 21370, 32055, 53425, 64110, 106850, 160275, 271399, 320550, 542798, 814197, 1356995, 1628394, 2713990, 4070985, 6784975, 8141970, 13569950, 20354925, 40709850]

約数ペア:

[(1, 40709850), (2, 20354925), (3, 13569950), (5, 8141970), (6, 6784975), (10, 4070985), (15, 2713990), (25, 1628394), (30, 1356995), (50, 814197), (75, 542798), (127, 320550), (150, 271399), (254, 160275), (381, 106850), (635, 64110), (762, 53425), (1270, 32055), (1905, 21370), (2137, 19050), (3175, 12822), (3810, 10685), (4274, 9525), (6350, 6411)]