24217875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 50618880

約数和(自身を除く): 26401005

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 103, 125, 165, 171, 209, 225, 275, 285, 309, 375, 475, 495, 515, 627, 825, 855, 927, 1045, 1125, 1133, 1375, 1425, 1545, 1881, 1957, 2375, 2475, 2575, 3135, 3399, 4125, 4275, 4635, 5225, 5665, 5871, 7125, 7725, 9405, 9785, 10197, 12375, 12875, 15675, 16995, 17613, 21375, 21527, 23175, 26125, 28325, 29355, 38625, 47025, 48925, 50985, 64581, 78375, 84975, 88065, 107635, 115875, 141625, 146775, 193743, 235125, 244625, 254925, 322905, 424875, 440325, 538175, 733875, 968715, 1274625, 1614525, 2201625, 2690875, 4843575, 8072625, 24217875]

約数ペア:

[(1, 24217875), (3, 8072625), (5, 4843575), (9, 2690875), (11, 2201625), (15, 1614525), (19, 1274625), (25, 968715), (33, 733875), (45, 538175), (55, 440325), (57, 424875), (75, 322905), (95, 254925), (99, 244625), (103, 235125), (125, 193743), (165, 146775), (171, 141625), (209, 115875), (225, 107635), (275, 88065), (285, 84975), (309, 78375), (375, 64581), (475, 50985), (495, 48925), (515, 47025), (627, 38625), (825, 29355), (855, 28325), (927, 26125), (1045, 23175), (1125, 21527), (1133, 21375), (1375, 17613), (1425, 16995), (1545, 15675), (1881, 12875), (1957, 12375), (2375, 10197), (2475, 9785), (2575, 9405), (3135, 7725), (3399, 7125), (4125, 5871), (4275, 5665), (4635, 5225)]