4418730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 11891880

約数和(自身を除く): 7473150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1693, 2610, 3386, 5079, 8465, 10158, 15237, 16930, 25395, 30474, 49097, 50790, 76185, 98194, 147291, 152370, 245485, 294582, 441873, 490970, 736455, 883746, 1472910, 2209365, 4418730]

約数ペア:

[(1, 4418730), (2, 2209365), (3, 1472910), (5, 883746), (6, 736455), (9, 490970), (10, 441873), (15, 294582), (18, 245485), (29, 152370), (30, 147291), (45, 98194), (58, 76185), (87, 50790), (90, 49097), (145, 30474), (174, 25395), (261, 16930), (290, 15237), (435, 10158), (522, 8465), (870, 5079), (1305, 3386), (1693, 2610)]