876007080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187181}}^1$

素因数の和:187211

約数の個数: 96

約数和(自身を含む): 3066041160

約数和(自身を除く): 2190034080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 187181, 374362, 561543, 748724, 935905, 1123086, 1497448, 1684629, 1871810, 2246172, 2433353, 2807715, 3369258, 3743620, 4492344, 4866706, 5615430, 6738516, 7300059, 7487240, 8423145, 9733412, 11230860, 12166765, 13477032, 14600118, 16846290, 19466824, 21900177, 22461720, 24333530, 29200236, 33692580, 36500295, 43800354, 48667060, 58400472, 67385160, 73000590, 87600708, 97334120, 109500885, 146001180, 175201416, 219001770, 292002360, 438003540, 876007080]

約数ペア:

[(1, 876007080), (2, 438003540), (3, 292002360), (4, 219001770), (5, 175201416), (6, 146001180), (8, 109500885), (9, 97334120), (10, 87600708), (12, 73000590), (13, 67385160), (15, 58400472), (18, 48667060), (20, 43800354), (24, 36500295), (26, 33692580), (30, 29200236), (36, 24333530), (39, 22461720), (40, 21900177), (45, 19466824), (52, 16846290), (60, 14600118), (65, 13477032), (72, 12166765), (78, 11230860), (90, 9733412), (104, 8423145), (117, 7487240), (120, 7300059), (130, 6738516), (156, 5615430), (180, 4866706), (195, 4492344), (234, 3743620), (260, 3369258), (312, 2807715), (360, 2433353), (390, 2246172), (468, 1871810), (520, 1684629), (585, 1497448), (780, 1123086), (936, 935905), (1170, 748724), (1560, 561543), (2340, 374362), (4680, 187181)]