38404740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58189}}^1$

素因数の和:58212

約数の個数: 48

約数和(自身を含む): 117311040

約数和(自身を除く): 78906300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 58189, 116378, 174567, 232756, 290945, 349134, 581890, 640079, 698268, 872835, 1163780, 1280158, 1745670, 1920237, 2560316, 3200395, 3491340, 3840474, 6400790, 7680948, 9601185, 12801580, 19202370, 38404740]

約数ペア:

[(1, 38404740), (2, 19202370), (3, 12801580), (4, 9601185), (5, 7680948), (6, 6400790), (10, 3840474), (11, 3491340), (12, 3200395), (15, 2560316), (20, 1920237), (22, 1745670), (30, 1280158), (33, 1163780), (44, 872835), (55, 698268), (60, 640079), (66, 581890), (110, 349134), (132, 290945), (165, 232756), (220, 174567), (330, 116378), (660, 58189)]