86637540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 180079260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 881, 894, 1490, 1639, 1762, 1788, 2235, 2643, 2980, 3278, 3524, 4405, 4470, 4917, 5286, 6556, 8195, 8810, 8940, 9691, 9834, 10572, 13215, 16390, 17620, 19382, 19668, 24585, 26430, 29073, 32780, 38764, 48455, 49170, 52860, 58146, 96910, 98340, 116292, 131269, 145365, 193820, 262538, 290730, 393807, 525076, 581460, 656345, 787614, 1312690, 1443959, 1575228, 1969035, 2625380, 2887918, 3938070, 4331877, 5775836, 7219795, 7876140, 8663754, 14439590, 17327508, 21659385, 28879180, 43318770, 86637540]

約数ペア:

[(1, 86637540), (2, 43318770), (3, 28879180), (4, 21659385), (5, 17327508), (6, 14439590), (10, 8663754), (11, 7876140), (12, 7219795), (15, 5775836), (20, 4331877), (22, 3938070), (30, 2887918), (33, 2625380), (44, 1969035), (55, 1575228), (60, 1443959), (66, 1312690), (110, 787614), (132, 656345), (149, 581460), (165, 525076), (220, 393807), (298, 290730), (330, 262538), (447, 193820), (596, 145365), (660, 131269), (745, 116292), (881, 98340), (894, 96910), (1490, 58146), (1639, 52860), (1762, 49170), (1788, 48455), (2235, 38764), (2643, 32780), (2980, 29073), (3278, 26430), (3524, 24585), (4405, 19668), (4470, 19382), (4917, 17620), (5286, 16390), (6556, 13215), (8195, 10572), (8810, 9834), (8940, 9691)]