1634854560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3405947}}^1$

素因数の和:3405965

約数の個数: 48

約数和(自身を含む): 5149793376

約数和(自身を除く): 3514938816

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, 3405947, 6811894, 10217841, 13623788, 17029735, 20435682, 27247576, 34059470, 40871364, 51089205, 54495152, 68118940, 81742728, 102178410, 108990304, 136237880, 163485456, 204356820, 272475760, 326970912, 408713640, 544951520, 817427280, 1634854560]

約数ペア:

[(1, 1634854560), (2, 817427280), (3, 544951520), (4, 408713640), (5, 326970912), (6, 272475760), (8, 204356820), (10, 163485456), (12, 136237880), (15, 108990304), (16, 102178410), (20, 81742728), (24, 68118940), (30, 54495152), (32, 51089205), (40, 40871364), (48, 34059470), (60, 27247576), (80, 20435682), (96, 17029735), (120, 13623788), (160, 10217841), (240, 6811894), (480, 3405947)]