49722480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 170265888

約数和(自身を除く): 120543408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1303, 1590, 1908, 2120, 2385, 2544, 2606, 3180, 3816, 3909, 4240, 4770, 5212, 6360, 6515, 7632, 7818, 9540, 10424, 11727, 12720, 13030, 15636, 19080, 19545, 20848, 23454, 26060, 31272, 38160, 39090, 46908, 52120, 58635, 62544, 69059, 78180, 93816, 104240, 117270, 138118, 156360, 187632, 207177, 234540, 276236, 312720, 345295, 414354, 469080, 552472, 621531, 690590, 828708, 938160, 1035885, 1104944, 1243062, 1381180, 1657416, 2071770, 2486124, 2762360, 3107655, 3314832, 4143540, 4972248, 5524720, 6215310, 8287080, 9944496, 12430620, 16574160, 24861240, 49722480]

約数ペア:

[(1, 49722480), (2, 24861240), (3, 16574160), (4, 12430620), (5, 9944496), (6, 8287080), (8, 6215310), (9, 5524720), (10, 4972248), (12, 4143540), (15, 3314832), (16, 3107655), (18, 2762360), (20, 2486124), (24, 2071770), (30, 1657416), (36, 1381180), (40, 1243062), (45, 1104944), (48, 1035885), (53, 938160), (60, 828708), (72, 690590), (80, 621531), (90, 552472), (106, 469080), (120, 414354), (144, 345295), (159, 312720), (180, 276236), (212, 234540), (240, 207177), (265, 187632), (318, 156360), (360, 138118), (424, 117270), (477, 104240), (530, 93816), (636, 78180), (720, 69059), (795, 62544), (848, 58635), (954, 52120), (1060, 46908), (1272, 39090), (1303, 38160), (1590, 31272), (1908, 26060), (2120, 23454), (2385, 20848), (2544, 19545), (2606, 19080), (3180, 15636), (3816, 13030), (3909, 12720), (4240, 11727), (4770, 10424), (5212, 9540), (6360, 7818), (6515, 7632)]