43173390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 115218432

約数和(自身を除く): 72045042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 3571, 4030, 6045, 7142, 10713, 12090, 17855, 21426, 35710, 46423, 53565, 92846, 107130, 110701, 139269, 221402, 232115, 278538, 332103, 464230, 553505, 664206, 696345, 1107010, 1392690, 1439113, 1660515, 2878226, 3321030, 4317339, 7195565, 8634678, 14391130, 21586695, 43173390]

約数ペア:

[(1, 43173390), (2, 21586695), (3, 14391130), (5, 8634678), (6, 7195565), (10, 4317339), (13, 3321030), (15, 2878226), (26, 1660515), (30, 1439113), (31, 1392690), (39, 1107010), (62, 696345), (65, 664206), (78, 553505), (93, 464230), (130, 332103), (155, 278538), (186, 232115), (195, 221402), (310, 139269), (390, 110701), (403, 107130), (465, 92846), (806, 53565), (930, 46423), (1209, 35710), (2015, 21426), (2418, 17855), (3571, 12090), (4030, 10713), (6045, 7142)]