43912890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1684

約数の個数: 96

約数和(自身を含む): 133600896

約数和(自身を除く): 89688006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1621, 1806, 1935, 2709, 3010, 3242, 3870, 4515, 4863, 5418, 8105, 9030, 9726, 11347, 13545, 14589, 16210, 22694, 24315, 27090, 29178, 34041, 48630, 56735, 68082, 69703, 72945, 102123, 113470, 139406, 145890, 170205, 204246, 209109, 340410, 348515, 418218, 487921, 510615, 627327, 697030, 975842, 1021230, 1045545, 1254654, 1463763, 2091090, 2439605, 2927526, 3136635, 4391289, 4879210, 6273270, 7318815, 8782578, 14637630, 21956445, 43912890]

約数ペア:

[(1, 43912890), (2, 21956445), (3, 14637630), (5, 8782578), (6, 7318815), (7, 6273270), (9, 4879210), (10, 4391289), (14, 3136635), (15, 2927526), (18, 2439605), (21, 2091090), (30, 1463763), (35, 1254654), (42, 1045545), (43, 1021230), (45, 975842), (63, 697030), (70, 627327), (86, 510615), (90, 487921), (105, 418218), (126, 348515), (129, 340410), (210, 209109), (215, 204246), (258, 170205), (301, 145890), (315, 139406), (387, 113470), (430, 102123), (602, 72945), (630, 69703), (645, 68082), (774, 56735), (903, 48630), (1290, 34041), (1505, 29178), (1621, 27090), (1806, 24315), (1935, 22694), (2709, 16210), (3010, 14589), (3242, 13545), (3870, 11347), (4515, 9726), (4863, 9030), (5418, 8105)]