10909860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 33530112

約数和(自身を除く): 22620252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 197, 213, 260, 284, 355, 390, 394, 426, 591, 710, 780, 788, 852, 923, 985, 1065, 1182, 1420, 1846, 1970, 2130, 2364, 2561, 2769, 2955, 3692, 3940, 4260, 4615, 5122, 5538, 5910, 7683, 9230, 10244, 11076, 11820, 12805, 13845, 13987, 15366, 18460, 25610, 27690, 27974, 30732, 38415, 41961, 51220, 55380, 55948, 69935, 76830, 83922, 139870, 153660, 167844, 181831, 209805, 279740, 363662, 419610, 545493, 727324, 839220, 909155, 1090986, 1818310, 2181972, 2727465, 3636620, 5454930, 10909860]

約数ペア:

[(1, 10909860), (2, 5454930), (3, 3636620), (4, 2727465), (5, 2181972), (6, 1818310), (10, 1090986), (12, 909155), (13, 839220), (15, 727324), (20, 545493), (26, 419610), (30, 363662), (39, 279740), (52, 209805), (60, 181831), (65, 167844), (71, 153660), (78, 139870), (130, 83922), (142, 76830), (156, 69935), (195, 55948), (197, 55380), (213, 51220), (260, 41961), (284, 38415), (355, 30732), (390, 27974), (394, 27690), (426, 25610), (591, 18460), (710, 15366), (780, 13987), (788, 13845), (852, 12805), (923, 11820), (985, 11076), (1065, 10244), (1182, 9230), (1420, 7683), (1846, 5910), (1970, 5538), (2130, 5122), (2364, 4615), (2561, 4260), (2769, 3940), (2955, 3692)]