54793440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2961

約数の個数: 144

約数和(自身を含む): 201434688

約数和(自身を除く): 146641248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2927, 3120, 3744, 4680, 5854, 6240, 8781, 9360, 11708, 14635, 17562, 18720, 23416, 26343, 29270, 35124, 38051, 43905, 46832, 52686, 58540, 70248, 76102, 87810, 93664, 105372, 114153, 117080, 131715, 140496, 152204, 175620, 190255, 210744, 228306, 234160, 263430, 280992, 304408, 342459, 351240, 380510, 421488, 456612, 468320, 526860, 570765, 608816, 684918, 702480, 761020, 842976, 913224, 1053720, 1141530, 1217632, 1369836, 1404960, 1522040, 1712295, 1826448, 2107440, 2283060, 2739672, 3044080, 3424590, 3652896, 4214880, 4566120, 5479344, 6088160, 6849180, 9132240, 10958688, 13698360, 18264480, 27396720, 54793440]

約数ペア:

[(1, 54793440), (2, 27396720), (3, 18264480), (4, 13698360), (5, 10958688), (6, 9132240), (8, 6849180), (9, 6088160), (10, 5479344), (12, 4566120), (13, 4214880), (15, 3652896), (16, 3424590), (18, 3044080), (20, 2739672), (24, 2283060), (26, 2107440), (30, 1826448), (32, 1712295), (36, 1522040), (39, 1404960), (40, 1369836), (45, 1217632), (48, 1141530), (52, 1053720), (60, 913224), (65, 842976), (72, 761020), (78, 702480), (80, 684918), (90, 608816), (96, 570765), (104, 526860), (117, 468320), (120, 456612), (130, 421488), (144, 380510), (156, 351240), (160, 342459), (180, 304408), (195, 280992), (208, 263430), (234, 234160), (240, 228306), (260, 210744), (288, 190255), (312, 175620), (360, 152204), (390, 140496), (416, 131715), (468, 117080), (480, 114153), (520, 105372), (585, 93664), (624, 87810), (720, 76102), (780, 70248), (936, 58540), (1040, 52686), (1170, 46832), (1248, 43905), (1440, 38051), (1560, 35124), (1872, 29270), (2080, 26343), (2340, 23416), (2927, 18720), (3120, 17562), (3744, 14635), (4680, 11708), (5854, 9360), (6240, 8781)]