360873675

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 664195584

約数和(自身を除く): 303321909

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 127, 173, 219, 225, 365, 381, 519, 635, 657, 865, 1095, 1143, 1557, 1825, 1905, 2595, 3175, 3285, 4325, 5475, 5715, 7785, 9271, 9525, 12629, 12975, 16425, 21971, 27813, 28575, 37887, 38925, 46355, 63145, 65913, 83439, 109855, 113661, 139065, 189435, 197739, 231775, 315725, 329565, 417195, 549275, 568305, 695325, 947175, 988695, 1603883, 1647825, 2085975, 2841525, 4811649, 4943475, 8019415, 14434947, 24058245, 40097075, 72174735, 120291225, 360873675]

約数ペア:

[(1, 360873675), (3, 120291225), (5, 72174735), (9, 40097075), (15, 24058245), (25, 14434947), (45, 8019415), (73, 4943475), (75, 4811649), (127, 2841525), (173, 2085975), (219, 1647825), (225, 1603883), (365, 988695), (381, 947175), (519, 695325), (635, 568305), (657, 549275), (865, 417195), (1095, 329565), (1143, 315725), (1557, 231775), (1825, 197739), (1905, 189435), (2595, 139065), (3175, 113661), (3285, 109855), (4325, 83439), (5475, 65913), (5715, 63145), (7785, 46355), (9271, 38925), (9525, 37887), (12629, 28575), (12975, 27813), (16425, 21971)]