115891560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11923}}^1$

素因数の和:11949

約数の個数: 96

約数和(自身を含む): 390630240

約数和(自身を除く): 274738680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 11923, 23846, 35769, 47692, 59615, 71538, 95384, 107307, 119230, 143076, 178845, 214614, 238460, 286152, 321921, 357690, 429228, 476920, 536535, 643842, 715380, 858456, 965763, 1073070, 1287684, 1430760, 1609605, 1931526, 2146140, 2575368, 2897289, 3219210, 3863052, 4292280, 4828815, 5794578, 6438420, 7726104, 9657630, 11589156, 12876840, 14486445, 19315260, 23178312, 28972890, 38630520, 57945780, 115891560]

約数ペア:

[(1, 115891560), (2, 57945780), (3, 38630520), (4, 28972890), (5, 23178312), (6, 19315260), (8, 14486445), (9, 12876840), (10, 11589156), (12, 9657630), (15, 7726104), (18, 6438420), (20, 5794578), (24, 4828815), (27, 4292280), (30, 3863052), (36, 3219210), (40, 2897289), (45, 2575368), (54, 2146140), (60, 1931526), (72, 1609605), (81, 1430760), (90, 1287684), (108, 1073070), (120, 965763), (135, 858456), (162, 715380), (180, 643842), (216, 536535), (243, 476920), (270, 429228), (324, 357690), (360, 321921), (405, 286152), (486, 238460), (540, 214614), (648, 178845), (810, 143076), (972, 119230), (1080, 107307), (1215, 95384), (1620, 71538), (1944, 59615), (2430, 47692), (3240, 35769), (4860, 23846), (9720, 11923)]