190817040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{795071}}^1$

素因数の和:795087

約数の個数: 40

約数和(自身を含む): 591533568

約数和(自身を除く): 400716528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 795071, 1590142, 2385213, 3180284, 3975355, 4770426, 6360568, 7950710, 9540852, 11926065, 12721136, 15901420, 19081704, 23852130, 31802840, 38163408, 47704260, 63605680, 95408520, 190817040]

約数ペア:

[(1, 190817040), (2, 95408520), (3, 63605680), (4, 47704260), (5, 38163408), (6, 31802840), (8, 23852130), (10, 19081704), (12, 15901420), (15, 12721136), (16, 11926065), (20, 9540852), (24, 7950710), (30, 6360568), (40, 4770426), (48, 3975355), (60, 3180284), (80, 2385213), (120, 1590142), (240, 795071)]