6879210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 18385920

約数和(自身を除く): 11506710

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, 569, 806, 930, 1138, 1209, 1707, 2015, 2418, 2845, 3414, 4030, 5690, 6045, 7397, 8535, 12090, 14794, 17070, 17639, 22191, 35278, 36985, 44382, 52917, 73970, 88195, 105834, 110955, 176390, 221910, 229307, 264585, 458614, 529170, 687921, 1146535, 1375842, 2293070, 3439605, 6879210]

約数ペア:

[(1, 6879210), (2, 3439605), (3, 2293070), (5, 1375842), (6, 1146535), (10, 687921), (13, 529170), (15, 458614), (26, 264585), (30, 229307), (31, 221910), (39, 176390), (62, 110955), (65, 105834), (78, 88195), (93, 73970), (130, 52917), (155, 44382), (186, 36985), (195, 35278), (310, 22191), (390, 17639), (403, 17070), (465, 14794), (569, 12090), (806, 8535), (930, 7397), (1138, 6045), (1209, 5690), (1707, 4030), (2015, 3414), (2418, 2845)]