57510450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:808

約数の個数: 72

約数和(自身を含む): 155467728

約数和(自身を除く): 97957278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 227, 450, 454, 563, 681, 1126, 1135, 1362, 1689, 2043, 2270, 2815, 3378, 3405, 4086, 5067, 5630, 5675, 6810, 8445, 10134, 10215, 11350, 14075, 16890, 17025, 20430, 25335, 28150, 34050, 42225, 50670, 51075, 84450, 102150, 126675, 127801, 253350, 255602, 383403, 639005, 766806, 1150209, 1278010, 1917015, 2300418, 3195025, 3834030, 5751045, 6390050, 9585075, 11502090, 19170150, 28755225, 57510450]

約数ペア:

[(1, 57510450), (2, 28755225), (3, 19170150), (5, 11502090), (6, 9585075), (9, 6390050), (10, 5751045), (15, 3834030), (18, 3195025), (25, 2300418), (30, 1917015), (45, 1278010), (50, 1150209), (75, 766806), (90, 639005), (150, 383403), (225, 255602), (227, 253350), (450, 127801), (454, 126675), (563, 102150), (681, 84450), (1126, 51075), (1135, 50670), (1362, 42225), (1689, 34050), (2043, 28150), (2270, 25335), (2815, 20430), (3378, 17025), (3405, 16890), (4086, 14075), (5067, 11350), (5630, 10215), (5675, 10134), (6810, 8445)]