53393640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 168912000

約数和(自身を除く): 115518360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 67, 87, 116, 120, 134, 145, 174, 201, 229, 232, 268, 290, 335, 348, 402, 435, 458, 536, 580, 670, 687, 696, 804, 870, 916, 1005, 1145, 1160, 1340, 1374, 1608, 1740, 1832, 1943, 2010, 2290, 2680, 2748, 3435, 3480, 3886, 4020, 4580, 5496, 5829, 6641, 6870, 7772, 8040, 9160, 9715, 11658, 13282, 13740, 15343, 15544, 19430, 19923, 23316, 26564, 27480, 29145, 30686, 33205, 38860, 39846, 46029, 46632, 53128, 58290, 61372, 66410, 76715, 77720, 79692, 92058, 99615, 116580, 122744, 132820, 153430, 159384, 184116, 199230, 230145, 233160, 265640, 306860, 368232, 398460, 444947, 460290, 613720, 796920, 889894, 920580, 1334841, 1779788, 1841160, 2224735, 2669682, 3559576, 4449470, 5339364, 6674205, 8898940, 10678728, 13348410, 17797880, 26696820, 53393640]

約数ペア:

[(1, 53393640), (2, 26696820), (3, 17797880), (4, 13348410), (5, 10678728), (6, 8898940), (8, 6674205), (10, 5339364), (12, 4449470), (15, 3559576), (20, 2669682), (24, 2224735), (29, 1841160), (30, 1779788), (40, 1334841), (58, 920580), (60, 889894), (67, 796920), (87, 613720), (116, 460290), (120, 444947), (134, 398460), (145, 368232), (174, 306860), (201, 265640), (229, 233160), (232, 230145), (268, 199230), (290, 184116), (335, 159384), (348, 153430), (402, 132820), (435, 122744), (458, 116580), (536, 99615), (580, 92058), (670, 79692), (687, 77720), (696, 76715), (804, 66410), (870, 61372), (916, 58290), (1005, 53128), (1145, 46632), (1160, 46029), (1340, 39846), (1374, 38860), (1608, 33205), (1740, 30686), (1832, 29145), (1943, 27480), (2010, 26564), (2290, 23316), (2680, 19923), (2748, 19430), (3435, 15544), (3480, 15343), (3886, 13740), (4020, 13282), (4580, 11658), (5496, 9715), (5829, 9160), (6641, 8040), (6870, 7772)]