108739140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6271}}^1$

素因数の和:6317

約数の個数: 72

約数和(自身を含む): 323484672

約数和(自身を除く): 214745532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 6271, 8670, 12542, 17340, 18813, 25084, 31355, 37626, 62710, 75252, 94065, 106607, 125420, 188130, 213214, 319821, 376260, 426428, 533035, 639642, 1066070, 1279284, 1599105, 1812319, 2132140, 3198210, 3624638, 5436957, 6396420, 7249276, 9061595, 10873914, 18123190, 21747828, 27184785, 36246380, 54369570, 108739140]

約数ペア:

[(1, 108739140), (2, 54369570), (3, 36246380), (4, 27184785), (5, 21747828), (6, 18123190), (10, 10873914), (12, 9061595), (15, 7249276), (17, 6396420), (20, 5436957), (30, 3624638), (34, 3198210), (51, 2132140), (60, 1812319), (68, 1599105), (85, 1279284), (102, 1066070), (170, 639642), (204, 533035), (255, 426428), (289, 376260), (340, 319821), (510, 213214), (578, 188130), (867, 125420), (1020, 106607), (1156, 94065), (1445, 75252), (1734, 62710), (2890, 37626), (3468, 31355), (4335, 25084), (5780, 18813), (6271, 17340), (8670, 12542)]