74608590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12251}}^1$

素因数の和:12297

約数の個数: 64

約数和(自身を含む): 211714560

約数和(自身を除く): 137105970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 12251, 24502, 36753, 61255, 73506, 85757, 122510, 171514, 183765, 257271, 355279, 367530, 428785, 514542, 710558, 857570, 1065837, 1286355, 1776395, 2131674, 2486953, 2572710, 3552790, 4973906, 5329185, 7460859, 10658370, 12434765, 14921718, 24869530, 37304295, 74608590]

約数ペア:

[(1, 74608590), (2, 37304295), (3, 24869530), (5, 14921718), (6, 12434765), (7, 10658370), (10, 7460859), (14, 5329185), (15, 4973906), (21, 3552790), (29, 2572710), (30, 2486953), (35, 2131674), (42, 1776395), (58, 1286355), (70, 1065837), (87, 857570), (105, 710558), (145, 514542), (174, 428785), (203, 367530), (210, 355279), (290, 257271), (406, 183765), (435, 171514), (609, 122510), (870, 85757), (1015, 73506), (1218, 61255), (2030, 36753), (3045, 24502), (6090, 12251)]