121117620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5065

約数の個数: 96

約数和(自身を含む): 377072640

約数和(自身を除く): 255955020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 5009, 6045, 8060, 10018, 12090, 15027, 20036, 24180, 25045, 30054, 50090, 60108, 65117, 75135, 100180, 130234, 150270, 155279, 195351, 260468, 300540, 310558, 325585, 390702, 465837, 621116, 651170, 776395, 781404, 931674, 976755, 1302340, 1552790, 1863348, 1953510, 2018627, 2329185, 3105580, 3907020, 4037254, 4658370, 6055881, 8074508, 9316740, 10093135, 12111762, 20186270, 24223524, 30279405, 40372540, 60558810, 121117620]

約数ペア:

[(1, 121117620), (2, 60558810), (3, 40372540), (4, 30279405), (5, 24223524), (6, 20186270), (10, 12111762), (12, 10093135), (13, 9316740), (15, 8074508), (20, 6055881), (26, 4658370), (30, 4037254), (31, 3907020), (39, 3105580), (52, 2329185), (60, 2018627), (62, 1953510), (65, 1863348), (78, 1552790), (93, 1302340), (124, 976755), (130, 931674), (155, 781404), (156, 776395), (186, 651170), (195, 621116), (260, 465837), (310, 390702), (372, 325585), (390, 310558), (403, 300540), (465, 260468), (620, 195351), (780, 155279), (806, 150270), (930, 130234), (1209, 100180), (1612, 75135), (1860, 65117), (2015, 60108), (2418, 50090), (4030, 30054), (4836, 25045), (5009, 24180), (6045, 20036), (8060, 15027), (10018, 12090)]