2088391320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{134909}}^1$

素因数の和:134969

約数の個数: 96

約数和(自身を含む): 6945166800

約数和(自身を除く): 4856775480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 134909, 269818, 404727, 539636, 674545, 809454, 1079272, 1214181, 1349090, 1618908, 2023635, 2428362, 2698180, 3237816, 4047270, 4856724, 5396360, 5801087, 6070905, 8094540, 9713448, 11602174, 12141810, 16189080, 17403261, 23204348, 24283620, 29005435, 34806522, 46408696, 48567240, 52209783, 58010870, 69613044, 87016305, 104419566, 116021740, 139226088, 174032610, 208839132, 232043480, 261048915, 348065220, 417678264, 522097830, 696130440, 1044195660, 2088391320]

約数ペア:

[(1, 2088391320), (2, 1044195660), (3, 696130440), (4, 522097830), (5, 417678264), (6, 348065220), (8, 261048915), (9, 232043480), (10, 208839132), (12, 174032610), (15, 139226088), (18, 116021740), (20, 104419566), (24, 87016305), (30, 69613044), (36, 58010870), (40, 52209783), (43, 48567240), (45, 46408696), (60, 34806522), (72, 29005435), (86, 24283620), (90, 23204348), (120, 17403261), (129, 16189080), (172, 12141810), (180, 11602174), (215, 9713448), (258, 8094540), (344, 6070905), (360, 5801087), (387, 5396360), (430, 4856724), (516, 4047270), (645, 3237816), (774, 2698180), (860, 2428362), (1032, 2023635), (1290, 1618908), (1548, 1349090), (1720, 1214181), (1935, 1079272), (2580, 809454), (3096, 674545), (3870, 539636), (5160, 404727), (7740, 269818), (15480, 134909)]