37038980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8861}}^1$

素因数の和:8900

約数の個数: 48

約数和(自身を含む): 89328960

約数和(自身を除く): 52289980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 8861, 17722, 35444, 44305, 88610, 97471, 168359, 177220, 194942, 336718, 389884, 487355, 673436, 841795, 974710, 1683590, 1851949, 1949420, 3367180, 3703898, 7407796, 9259745, 18519490, 37038980]

約数ペア:

[(1, 37038980), (2, 18519490), (4, 9259745), (5, 7407796), (10, 3703898), (11, 3367180), (19, 1949420), (20, 1851949), (22, 1683590), (38, 974710), (44, 841795), (55, 673436), (76, 487355), (95, 389884), (110, 336718), (190, 194942), (209, 177220), (220, 168359), (380, 97471), (418, 88610), (836, 44305), (1045, 35444), (2090, 17722), (4180, 8861)]