1377902280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11482519}}^1$

素因数の和:11482533

約数の個数: 32

約数和(自身を含む): 4133707200

約数和(自身を除く): 2755804920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11482519, 22965038, 34447557, 45930076, 57412595, 68895114, 91860152, 114825190, 137790228, 172237785, 229650380, 275580456, 344475570, 459300760, 688951140, 1377902280]

約数ペア:

[(1, 1377902280), (2, 688951140), (3, 459300760), (4, 344475570), (5, 275580456), (6, 229650380), (8, 172237785), (10, 137790228), (12, 114825190), (15, 91860152), (20, 68895114), (24, 57412595), (30, 45930076), (40, 34447557), (60, 22965038), (120, 11482519)]