27737200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4114

約数の個数: 60

約数和(自身を含む): 70575840

約数和(自身を除く): 42838640

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, 4079, 6800, 8158, 16316, 20395, 32632, 40790, 65264, 69343, 81580, 101975, 138686, 163160, 203950, 277372, 326320, 346715, 407900, 554744, 693430, 815800, 1109488, 1386860, 1631600, 1733575, 2773720, 3467150, 5547440, 6934300, 13868600, 27737200]

約数ペア:

[(1, 27737200), (2, 13868600), (4, 6934300), (5, 5547440), (8, 3467150), (10, 2773720), (16, 1733575), (17, 1631600), (20, 1386860), (25, 1109488), (34, 815800), (40, 693430), (50, 554744), (68, 407900), (80, 346715), (85, 326320), (100, 277372), (136, 203950), (170, 163160), (200, 138686), (272, 101975), (340, 81580), (400, 69343), (425, 65264), (680, 40790), (850, 32632), (1360, 20395), (1700, 16316), (3400, 8158), (4079, 6800)]