129631350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{23357}}^1$

素因数の和:23409

約数の個数: 48

約数和(自身を含む): 330188688

約数和(自身を除く): 200557338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 23357, 46714, 70071, 116785, 140142, 233570, 350355, 583925, 700710, 864209, 1167850, 1728418, 1751775, 2592627, 3503550, 4321045, 5185254, 8642090, 12963135, 21605225, 25926270, 43210450, 64815675, 129631350]

約数ペア:

[(1, 129631350), (2, 64815675), (3, 43210450), (5, 25926270), (6, 21605225), (10, 12963135), (15, 8642090), (25, 5185254), (30, 4321045), (37, 3503550), (50, 2592627), (74, 1751775), (75, 1728418), (111, 1167850), (150, 864209), (185, 700710), (222, 583925), (370, 350355), (555, 233570), (925, 140142), (1110, 116785), (1850, 70071), (2775, 46714), (5550, 23357)]