69381720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6217}}^1$

素因数の和:6265

約数の個数: 96

約数和(自身を含む): 232801920

約数和(自身を除く): 163420200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 6217, 11160, 12434, 18651, 24868, 31085, 37302, 49736, 55953, 62170, 74604, 93255, 111906, 124340, 149208, 186510, 192727, 223812, 248680, 279765, 373020, 385454, 447624, 559530, 578181, 746040, 770908, 963635, 1119060, 1156362, 1541816, 1734543, 1927270, 2238120, 2312724, 2890905, 3469086, 3854540, 4625448, 5781810, 6938172, 7709080, 8672715, 11563620, 13876344, 17345430, 23127240, 34690860, 69381720]

約数ペア:

[(1, 69381720), (2, 34690860), (3, 23127240), (4, 17345430), (5, 13876344), (6, 11563620), (8, 8672715), (9, 7709080), (10, 6938172), (12, 5781810), (15, 4625448), (18, 3854540), (20, 3469086), (24, 2890905), (30, 2312724), (31, 2238120), (36, 1927270), (40, 1734543), (45, 1541816), (60, 1156362), (62, 1119060), (72, 963635), (90, 770908), (93, 746040), (120, 578181), (124, 559530), (155, 447624), (180, 385454), (186, 373020), (248, 279765), (279, 248680), (310, 223812), (360, 192727), (372, 186510), (465, 149208), (558, 124340), (620, 111906), (744, 93255), (930, 74604), (1116, 62170), (1240, 55953), (1395, 49736), (1860, 37302), (2232, 31085), (2790, 24868), (3720, 18651), (5580, 12434), (6217, 11160)]