297606840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2480057}}^1$

素因数の和:2480071

約数の個数: 32

約数和(自身を含む): 892820880

約数和(自身を除く): 595214040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2480057, 4960114, 7440171, 9920228, 12400285, 14880342, 19840456, 24800570, 29760684, 37200855, 49601140, 59521368, 74401710, 99202280, 148803420, 297606840]

約数ペア:

[(1, 297606840), (2, 148803420), (3, 99202280), (4, 74401710), (5, 59521368), (6, 49601140), (8, 37200855), (10, 29760684), (12, 24800570), (15, 19840456), (20, 14880342), (24, 12400285), (30, 9920228), (40, 7440171), (60, 4960114), (120, 2480057)]