57168240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238201}}^1$

素因数の和:238217

約数の個数: 40

約数和(自身を含む): 177222288

約数和(自身を除く): 120054048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238201, 476402, 714603, 952804, 1191005, 1429206, 1905608, 2382010, 2858412, 3573015, 3811216, 4764020, 5716824, 7146030, 9528040, 11433648, 14292060, 19056080, 28584120, 57168240]

約数ペア:

[(1, 57168240), (2, 28584120), (3, 19056080), (4, 14292060), (5, 11433648), (6, 9528040), (8, 7146030), (10, 5716824), (12, 4764020), (15, 3811216), (16, 3573015), (20, 2858412), (24, 2382010), (30, 1905608), (40, 1429206), (48, 1191005), (60, 952804), (80, 714603), (120, 476402), (240, 238201)]