15051360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31357}}^1$

素因数の和:31375

約数の個数: 48

約数和(自身を含む): 47413296

約数和(自身を除く): 32361936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31357, 62714, 94071, 125428, 156785, 188142, 250856, 313570, 376284, 470355, 501712, 627140, 752568, 940710, 1003424, 1254280, 1505136, 1881420, 2508560, 3010272, 3762840, 5017120, 7525680, 15051360]

約数ペア:

[(1, 15051360), (2, 7525680), (3, 5017120), (4, 3762840), (5, 3010272), (6, 2508560), (8, 1881420), (10, 1505136), (12, 1254280), (15, 1003424), (16, 940710), (20, 752568), (24, 627140), (30, 501712), (32, 470355), (40, 376284), (48, 313570), (60, 250856), (80, 188142), (96, 156785), (120, 125428), (160, 94071), (240, 62714), (480, 31357)]