117963540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{72817}}^1$

素因数の和:72838

約数の個数: 60

約数和(自身を含む): 370061076

約数和(自身を除く): 252097536

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 72817, 145634, 218451, 291268, 364085, 436902, 655353, 728170, 873804, 1092255, 1310706, 1456340, 1966059, 2184510, 2621412, 3276765, 3932118, 4369020, 5898177, 6553530, 7864236, 9830295, 11796354, 13107060, 19660590, 23592708, 29490885, 39321180, 58981770, 117963540]

約数ペア:

[(1, 117963540), (2, 58981770), (3, 39321180), (4, 29490885), (5, 23592708), (6, 19660590), (9, 13107060), (10, 11796354), (12, 9830295), (15, 7864236), (18, 6553530), (20, 5898177), (27, 4369020), (30, 3932118), (36, 3276765), (45, 2621412), (54, 2184510), (60, 1966059), (81, 1456340), (90, 1310706), (108, 1092255), (135, 873804), (162, 728170), (180, 655353), (270, 436902), (324, 364085), (405, 291268), (540, 218451), (810, 145634), (1620, 72817)]