22871550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 62933472

約数和(自身を除く): 40061922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 317, 325, 370, 390, 481, 555, 634, 650, 925, 951, 962, 975, 1110, 1443, 1585, 1850, 1902, 1950, 2405, 2775, 2886, 3170, 4121, 4755, 4810, 5550, 7215, 7925, 8242, 9510, 11729, 12025, 12363, 14430, 15850, 20605, 23458, 23775, 24050, 24726, 35187, 36075, 41210, 47550, 58645, 61815, 70374, 72150, 103025, 117290, 123630, 152477, 175935, 206050, 293225, 304954, 309075, 351870, 457431, 586450, 618150, 762385, 879675, 914862, 1524770, 1759350, 2287155, 3811925, 4574310, 7623850, 11435775, 22871550]

約数ペア:

[(1, 22871550), (2, 11435775), (3, 7623850), (5, 4574310), (6, 3811925), (10, 2287155), (13, 1759350), (15, 1524770), (25, 914862), (26, 879675), (30, 762385), (37, 618150), (39, 586450), (50, 457431), (65, 351870), (74, 309075), (75, 304954), (78, 293225), (111, 206050), (130, 175935), (150, 152477), (185, 123630), (195, 117290), (222, 103025), (317, 72150), (325, 70374), (370, 61815), (390, 58645), (481, 47550), (555, 41210), (634, 36075), (650, 35187), (925, 24726), (951, 24050), (962, 23775), (975, 23458), (1110, 20605), (1443, 15850), (1585, 14430), (1850, 12363), (1902, 12025), (1950, 11729), (2405, 9510), (2775, 8242), (2886, 7925), (3170, 7215), (4121, 5550), (4755, 4810)]