29240360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 70588800

約数和(自身を除く): 41348440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 859, 920, 1480, 1702, 1718, 3404, 3436, 4255, 4295, 6808, 6872, 8510, 8590, 17020, 17180, 19757, 31783, 34040, 34360, 39514, 63566, 79028, 98785, 127132, 158056, 158915, 197570, 254264, 317830, 395140, 635660, 731009, 790280, 1271320, 1462018, 2924036, 3655045, 5848072, 7310090, 14620180, 29240360]

約数ペア:

[(1, 29240360), (2, 14620180), (4, 7310090), (5, 5848072), (8, 3655045), (10, 2924036), (20, 1462018), (23, 1271320), (37, 790280), (40, 731009), (46, 635660), (74, 395140), (92, 317830), (115, 254264), (148, 197570), (184, 158915), (185, 158056), (230, 127132), (296, 98785), (370, 79028), (460, 63566), (740, 39514), (851, 34360), (859, 34040), (920, 31783), (1480, 19757), (1702, 17180), (1718, 17020), (3404, 8590), (3436, 8510), (4255, 6872), (4295, 6808)]