3238140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 9384480

約数和(自身を除く): 6146340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1861, 3722, 5583, 7444, 9305, 11166, 18610, 22332, 27915, 37220, 53969, 55830, 107938, 111660, 161907, 215876, 269845, 323814, 539690, 647628, 809535, 1079380, 1619070, 3238140]

約数ペア:

[(1, 3238140), (2, 1619070), (3, 1079380), (4, 809535), (5, 647628), (6, 539690), (10, 323814), (12, 269845), (15, 215876), (20, 161907), (29, 111660), (30, 107938), (58, 55830), (60, 53969), (87, 37220), (116, 27915), (145, 22332), (174, 18610), (290, 11166), (348, 9305), (435, 7444), (580, 5583), (870, 3722), (1740, 1861)]