74411325

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4835

約数の個数: 48

約数和(自身を含む): 142669440

約数和(自身を除く): 68258115

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 4793, 5175, 14379, 15525, 23965, 43137, 71895, 110239, 119825, 129411, 215685, 330717, 359475, 551195, 647055, 992151, 1078425, 1653585, 2755975, 2976453, 3235275, 4960755, 8267925, 14882265, 24803775, 74411325]

約数ペア:

[(1, 74411325), (3, 24803775), (5, 14882265), (9, 8267925), (15, 4960755), (23, 3235275), (25, 2976453), (27, 2755975), (45, 1653585), (69, 1078425), (75, 992151), (115, 647055), (135, 551195), (207, 359475), (225, 330717), (345, 215685), (575, 129411), (621, 119825), (675, 110239), (1035, 71895), (1725, 43137), (3105, 23965), (4793, 15525), (5175, 14379)]