122311620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{8389}}^1$

素因数の和:8416

約数の個数: 84

約数和(自身を含む): 385151340

約数和(自身を除く): 262839720

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 8389, 14580, 16778, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 151002, 167780, 226503, 251670, 302004, 377505, 453006, 503340, 679509, 755010, 906012, 1132515, 1359018, 1510020, 2038527, 2265030, 2718036, 3397545, 4077054, 4530060, 6115581, 6795090, 8154108, 10192635, 12231162, 13590180, 20385270, 24462324, 30577905, 40770540, 61155810, 122311620]

約数ペア:

[(1, 122311620), (2, 61155810), (3, 40770540), (4, 30577905), (5, 24462324), (6, 20385270), (9, 13590180), (10, 12231162), (12, 10192635), (15, 8154108), (18, 6795090), (20, 6115581), (27, 4530060), (30, 4077054), (36, 3397545), (45, 2718036), (54, 2265030), (60, 2038527), (81, 1510020), (90, 1359018), (108, 1132515), (135, 906012), (162, 755010), (180, 679509), (243, 503340), (270, 453006), (324, 377505), (405, 302004), (486, 251670), (540, 226503), (729, 167780), (810, 151002), (972, 125835), (1215, 100668), (1458, 83890), (1620, 75501), (2430, 50334), (2916, 41945), (3645, 33556), (4860, 25167), (7290, 16778), (8389, 14580)]