39874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83071}}^1$

素因数の和:83089

約数の個数: 48

約数和(自身を含む): 125604864

約数和(自身を除く): 85730784

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, 83071, 166142, 249213, 332284, 415355, 498426, 664568, 830710, 996852, 1246065, 1329136, 1661420, 1993704, 2492130, 2658272, 3322840, 3987408, 4984260, 6645680, 7974816, 9968520, 13291360, 19937040, 39874080]

約数ペア:

[(1, 39874080), (2, 19937040), (3, 13291360), (4, 9968520), (5, 7974816), (6, 6645680), (8, 4984260), (10, 3987408), (12, 3322840), (15, 2658272), (16, 2492130), (20, 1993704), (24, 1661420), (30, 1329136), (32, 1246065), (40, 996852), (48, 830710), (60, 664568), (80, 498426), (96, 415355), (120, 332284), (160, 249213), (240, 166142), (480, 83071)]