27832400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4093}}^1$

素因数の和:4128

約数の個数: 60

約数和(自身を含む): 70818012

約数和(自身を除く): 42985612

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 4093, 6800, 8186, 16372, 20465, 32744, 40930, 65488, 69581, 81860, 102325, 139162, 163720, 204650, 278324, 327440, 347905, 409300, 556648, 695810, 818600, 1113296, 1391620, 1637200, 1739525, 2783240, 3479050, 5566480, 6958100, 13916200, 27832400]

約数ペア:

[(1, 27832400), (2, 13916200), (4, 6958100), (5, 5566480), (8, 3479050), (10, 2783240), (16, 1739525), (17, 1637200), (20, 1391620), (25, 1113296), (34, 818600), (40, 695810), (50, 556648), (68, 409300), (80, 347905), (85, 327440), (100, 278324), (136, 204650), (170, 163720), (200, 139162), (272, 102325), (340, 81860), (400, 69581), (425, 65488), (680, 40930), (850, 32744), (1360, 20465), (1700, 16372), (3400, 8186), (4093, 6800)]