108578520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 354903120

約数和(自身を除く): 246324600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1182, 1531, 1576, 1773, 1970, 2364, 2955, 3062, 3546, 3940, 4593, 4728, 5910, 6124, 7092, 7655, 7880, 8865, 9186, 11820, 12248, 13779, 14184, 15310, 17730, 18372, 22965, 23640, 27558, 30620, 35460, 36744, 45930, 55116, 61240, 68895, 70920, 91860, 110232, 137790, 183720, 275580, 301607, 551160, 603214, 904821, 1206428, 1508035, 1809642, 2412856, 2714463, 3016070, 3619284, 4524105, 5428926, 6032140, 7238568, 9048210, 10857852, 12064280, 13572315, 18096420, 21715704, 27144630, 36192840, 54289260, 108578520]

約数ペア:

[(1, 108578520), (2, 54289260), (3, 36192840), (4, 27144630), (5, 21715704), (6, 18096420), (8, 13572315), (9, 12064280), (10, 10857852), (12, 9048210), (15, 7238568), (18, 6032140), (20, 5428926), (24, 4524105), (30, 3619284), (36, 3016070), (40, 2714463), (45, 2412856), (60, 1809642), (72, 1508035), (90, 1206428), (120, 904821), (180, 603214), (197, 551160), (360, 301607), (394, 275580), (591, 183720), (788, 137790), (985, 110232), (1182, 91860), (1531, 70920), (1576, 68895), (1773, 61240), (1970, 55116), (2364, 45930), (2955, 36744), (3062, 35460), (3546, 30620), (3940, 27558), (4593, 23640), (4728, 22965), (5910, 18372), (6124, 17730), (7092, 15310), (7655, 14184), (7880, 13779), (8865, 12248), (9186, 11820)]