25921754460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{2285869}}^1$

素因数の和:2285897

約数の個数: 120

約数和(自身を含む): 92934330720

約数和(自身を除く): 67012576260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 2285869, 4571738, 6857607, 9143476, 11429345, 13715214, 16001083, 20572821, 22858690, 27430428, 32002166, 34288035, 41145642, 45717380, 48003249, 61718463, 64004332, 68576070, 80005415, 82291284, 96006498, 102864105, 123436926, 137152140, 144009747, 160010830, 185155389, 192012996, 205728210, 240016245, 246873852, 288019494, 308592315, 320021660, 370310778, 411456420, 432029241, 480032490, 576038988, 617184630, 720048735, 740621556, 864058482, 925776945, 960064980, 1234369260, 1296087723, 1440097470, 1728116964, 1851553890, 2160146205, 2592175446, 2880194940, 3703107780, 4320292410, 5184350892, 6480438615, 8640584820, 12960877230, 25921754460]

約数ペア:

[(1, 25921754460), (2, 12960877230), (3, 8640584820), (4, 6480438615), (5, 5184350892), (6, 4320292410), (7, 3703107780), (9, 2880194940), (10, 2592175446), (12, 2160146205), (14, 1851553890), (15, 1728116964), (18, 1440097470), (20, 1296087723), (21, 1234369260), (27, 960064980), (28, 925776945), (30, 864058482), (35, 740621556), (36, 720048735), (42, 617184630), (45, 576038988), (54, 480032490), (60, 432029241), (63, 411456420), (70, 370310778), (81, 320021660), (84, 308592315), (90, 288019494), (105, 246873852), (108, 240016245), (126, 205728210), (135, 192012996), (140, 185155389), (162, 160010830), (180, 144009747), (189, 137152140), (210, 123436926), (252, 102864105), (270, 96006498), (315, 82291284), (324, 80005415), (378, 68576070), (405, 64004332), (420, 61718463), (540, 48003249), (567, 45717380), (630, 41145642), (756, 34288035), (810, 32002166), (945, 27430428), (1134, 22858690), (1260, 20572821), (1620, 16001083), (1890, 13715214), (2268, 11429345), (2835, 9143476), (3780, 6857607), (5670, 4571738), (11340, 2285869)]