188591640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54193}}^1$

素因数の和:54236

約数の個数: 64

約数和(自身を含む): 585295200

約数和(自身を除く): 396703560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 54193, 108386, 162579, 216772, 270965, 325158, 433544, 541930, 650316, 812895, 1083860, 1300632, 1571597, 1625790, 2167720, 3143194, 3251580, 4714791, 6286388, 6503160, 7857985, 9429582, 12572776, 15715970, 18859164, 23573955, 31431940, 37718328, 47147910, 62863880, 94295820, 188591640]

約数ペア:

[(1, 188591640), (2, 94295820), (3, 62863880), (4, 47147910), (5, 37718328), (6, 31431940), (8, 23573955), (10, 18859164), (12, 15715970), (15, 12572776), (20, 9429582), (24, 7857985), (29, 6503160), (30, 6286388), (40, 4714791), (58, 3251580), (60, 3143194), (87, 2167720), (116, 1625790), (120, 1571597), (145, 1300632), (174, 1083860), (232, 812895), (290, 650316), (348, 541930), (435, 433544), (580, 325158), (696, 270965), (870, 216772), (1160, 162579), (1740, 108386), (3480, 54193)]