3757000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 10057320

約数和(自身を除く): 6300320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 125, 130, 136, 170, 200, 221, 250, 260, 289, 325, 340, 425, 442, 500, 520, 578, 650, 680, 850, 884, 1000, 1105, 1156, 1300, 1445, 1625, 1700, 1768, 2125, 2210, 2312, 2600, 2890, 3250, 3400, 3757, 4250, 4420, 5525, 5780, 6500, 7225, 7514, 8500, 8840, 11050, 11560, 13000, 14450, 15028, 17000, 18785, 22100, 27625, 28900, 30056, 36125, 37570, 44200, 55250, 57800, 72250, 75140, 93925, 110500, 144500, 150280, 187850, 221000, 289000, 375700, 469625, 751400, 939250, 1878500, 3757000]

約数ペア:

[(1, 3757000), (2, 1878500), (4, 939250), (5, 751400), (8, 469625), (10, 375700), (13, 289000), (17, 221000), (20, 187850), (25, 150280), (26, 144500), (34, 110500), (40, 93925), (50, 75140), (52, 72250), (65, 57800), (68, 55250), (85, 44200), (100, 37570), (104, 36125), (125, 30056), (130, 28900), (136, 27625), (170, 22100), (200, 18785), (221, 17000), (250, 15028), (260, 14450), (289, 13000), (325, 11560), (340, 11050), (425, 8840), (442, 8500), (500, 7514), (520, 7225), (578, 6500), (650, 5780), (680, 5525), (850, 4420), (884, 4250), (1000, 3757), (1105, 3400), (1156, 3250), (1300, 2890), (1445, 2600), (1625, 2312), (1700, 2210), (1768, 2125)]