4694880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9781}}^1$

素因数の和:9799

約数の個数: 48

約数和(自身を含む): 14790384

約数和(自身を除く): 10095504

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, 9781, 19562, 29343, 39124, 48905, 58686, 78248, 97810, 117372, 146715, 156496, 195620, 234744, 293430, 312992, 391240, 469488, 586860, 782480, 938976, 1173720, 1564960, 2347440, 4694880]

約数ペア:

[(1, 4694880), (2, 2347440), (3, 1564960), (4, 1173720), (5, 938976), (6, 782480), (8, 586860), (10, 469488), (12, 391240), (15, 312992), (16, 293430), (20, 234744), (24, 195620), (30, 156496), (32, 146715), (40, 117372), (48, 97810), (60, 78248), (80, 58686), (96, 48905), (120, 39124), (160, 29343), (240, 19562), (480, 9781)]