2903445540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8521}}^1$

素因数の和:9170

約数の個数: 96

約数和(自身を含む): 9048318720

約数和(自身を除く): 6144873180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 631, 1262, 1893, 2524, 3155, 3786, 5679, 6310, 7572, 8521, 9465, 11358, 12620, 17037, 17042, 18930, 22716, 25563, 28395, 34074, 34084, 37860, 42605, 51126, 56790, 68148, 76689, 85185, 85210, 102252, 113580, 127815, 153378, 170370, 170420, 230067, 255630, 306756, 340740, 383445, 460134, 511260, 766890, 920268, 1150335, 1533780, 2300670, 4601340, 5376751, 10753502, 16130253, 21507004, 26883755, 32260506, 48390759, 53767510, 64521012, 80651265, 96781518, 107535020, 145172277, 161302530, 193563036, 241953795, 290344554, 322605060, 483907590, 580689108, 725861385, 967815180, 1451722770, 2903445540]

約数ペア:

[(1, 2903445540), (2, 1451722770), (3, 967815180), (4, 725861385), (5, 580689108), (6, 483907590), (9, 322605060), (10, 290344554), (12, 241953795), (15, 193563036), (18, 161302530), (20, 145172277), (27, 107535020), (30, 96781518), (36, 80651265), (45, 64521012), (54, 53767510), (60, 48390759), (90, 32260506), (108, 26883755), (135, 21507004), (180, 16130253), (270, 10753502), (540, 5376751), (631, 4601340), (1262, 2300670), (1893, 1533780), (2524, 1150335), (3155, 920268), (3786, 766890), (5679, 511260), (6310, 460134), (7572, 383445), (8521, 340740), (9465, 306756), (11358, 255630), (12620, 230067), (17037, 170420), (17042, 170370), (18930, 153378), (22716, 127815), (25563, 113580), (28395, 102252), (34074, 85210), (34084, 85185), (37860, 76689), (42605, 68148), (51126, 56790)]