140777040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{586571}}^1$

素因数の和:586587

約数の個数: 40

約数和(自身を含む): 436409568

約数和(自身を除く): 295632528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 586571, 1173142, 1759713, 2346284, 2932855, 3519426, 4692568, 5865710, 7038852, 8798565, 9385136, 11731420, 14077704, 17597130, 23462840, 28155408, 35194260, 46925680, 70388520, 140777040]

約数ペア:

[(1, 140777040), (2, 70388520), (3, 46925680), (4, 35194260), (5, 28155408), (6, 23462840), (8, 17597130), (10, 14077704), (12, 11731420), (15, 9385136), (16, 8798565), (20, 7038852), (24, 5865710), (30, 4692568), (40, 3519426), (48, 2932855), (60, 2346284), (80, 1759713), (120, 1173142), (240, 586571)]