57315900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6211

約数の個数: 72

約数和(自身を含む): 171211264

約数和(自身を除く): 113895364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 6163, 9300, 12326, 18489, 24652, 30815, 36978, 61630, 73956, 92445, 123260, 154075, 184890, 191053, 308150, 369780, 382106, 462225, 573159, 616300, 764212, 924450, 955265, 1146318, 1848900, 1910530, 2292636, 2865795, 3821060, 4776325, 5731590, 9552650, 11463180, 14328975, 19105300, 28657950, 57315900]

約数ペア:

[(1, 57315900), (2, 28657950), (3, 19105300), (4, 14328975), (5, 11463180), (6, 9552650), (10, 5731590), (12, 4776325), (15, 3821060), (20, 2865795), (25, 2292636), (30, 1910530), (31, 1848900), (50, 1146318), (60, 955265), (62, 924450), (75, 764212), (93, 616300), (100, 573159), (124, 462225), (150, 382106), (155, 369780), (186, 308150), (300, 191053), (310, 184890), (372, 154075), (465, 123260), (620, 92445), (775, 73956), (930, 61630), (1550, 36978), (1860, 30815), (2325, 24652), (3100, 18489), (4650, 12326), (6163, 9300)]