40363125

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 77975040

約数和(自身を除く): 37611915

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 103, 125, 165, 209, 275, 285, 309, 375, 475, 515, 625, 627, 825, 1045, 1133, 1375, 1425, 1545, 1875, 1957, 2375, 2575, 3135, 3399, 4125, 5225, 5665, 5871, 6875, 7125, 7725, 9785, 11875, 12875, 15675, 16995, 20625, 21527, 26125, 28325, 29355, 35625, 38625, 48925, 64375, 64581, 78375, 84975, 107635, 130625, 141625, 146775, 193125, 244625, 322905, 391875, 424875, 538175, 708125, 733875, 1223125, 1614525, 2124375, 2690875, 3669375, 8072625, 13454375, 40363125]

約数ペア:

[(1, 40363125), (3, 13454375), (5, 8072625), (11, 3669375), (15, 2690875), (19, 2124375), (25, 1614525), (33, 1223125), (55, 733875), (57, 708125), (75, 538175), (95, 424875), (103, 391875), (125, 322905), (165, 244625), (209, 193125), (275, 146775), (285, 141625), (309, 130625), (375, 107635), (475, 84975), (515, 78375), (625, 64581), (627, 64375), (825, 48925), (1045, 38625), (1133, 35625), (1375, 29355), (1425, 28325), (1545, 26125), (1875, 21527), (1957, 20625), (2375, 16995), (2575, 15675), (3135, 12875), (3399, 11875), (4125, 9785), (5225, 7725), (5665, 7125), (5871, 6875)]