1227077400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2045129}}^1$

素因数の和:2045148

約数の個数: 48

約数和(自身を含む): 3803941800

約数和(自身を除く): 2576864400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2045129, 4090258, 6135387, 8180516, 10225645, 12270774, 16361032, 20451290, 24541548, 30676935, 40902580, 49083096, 51128225, 61353870, 81805160, 102256450, 122707740, 153384675, 204512900, 245415480, 306769350, 409025800, 613538700, 1227077400]

約数ペア:

[(1, 1227077400), (2, 613538700), (3, 409025800), (4, 306769350), (5, 245415480), (6, 204512900), (8, 153384675), (10, 122707740), (12, 102256450), (15, 81805160), (20, 61353870), (24, 51128225), (25, 49083096), (30, 40902580), (40, 30676935), (50, 24541548), (60, 20451290), (75, 16361032), (100, 12270774), (120, 10225645), (150, 8180516), (200, 6135387), (300, 4090258), (600, 2045129)]