60205440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31357}}^1$

素因数の和:31379

約数の個数: 64

約数和(自身を含む): 191910960

約数和(自身を除く): 131705520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 31357, 62714, 94071, 125428, 156785, 188142, 250856, 313570, 376284, 470355, 501712, 627140, 752568, 940710, 1003424, 1254280, 1505136, 1881420, 2006848, 2508560, 3010272, 3762840, 4013696, 5017120, 6020544, 7525680, 10034240, 12041088, 15051360, 20068480, 30102720, 60205440]

約数ペア:

[(1, 60205440), (2, 30102720), (3, 20068480), (4, 15051360), (5, 12041088), (6, 10034240), (8, 7525680), (10, 6020544), (12, 5017120), (15, 4013696), (16, 3762840), (20, 3010272), (24, 2508560), (30, 2006848), (32, 1881420), (40, 1505136), (48, 1254280), (60, 1003424), (64, 940710), (80, 752568), (96, 627140), (120, 501712), (128, 470355), (160, 376284), (192, 313570), (240, 250856), (320, 188142), (384, 156785), (480, 125428), (640, 94071), (960, 62714), (1920, 31357)]