288612180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5189}}^1$

素因数の和:5310

約数の個数: 96

約数和(自身を含む): 906796800

約数和(自身を除く): 618184620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5189, 5562, 6180, 9270, 10378, 11124, 13905, 15567, 18540, 20756, 25945, 27810, 31134, 46701, 51890, 55620, 62268, 77835, 93402, 103780, 140103, 155670, 186804, 233505, 280206, 311340, 467010, 534467, 560412, 700515, 934020, 1068934, 1401030, 1603401, 2137868, 2672335, 2802060, 3206802, 4810203, 5344670, 6413604, 8017005, 9620406, 10689340, 14430609, 16034010, 19240812, 24051015, 28861218, 32068020, 48102030, 57722436, 72153045, 96204060, 144306090, 288612180]

約数ペア:

[(1, 288612180), (2, 144306090), (3, 96204060), (4, 72153045), (5, 57722436), (6, 48102030), (9, 32068020), (10, 28861218), (12, 24051015), (15, 19240812), (18, 16034010), (20, 14430609), (27, 10689340), (30, 9620406), (36, 8017005), (45, 6413604), (54, 5344670), (60, 4810203), (90, 3206802), (103, 2802060), (108, 2672335), (135, 2137868), (180, 1603401), (206, 1401030), (270, 1068934), (309, 934020), (412, 700515), (515, 560412), (540, 534467), (618, 467010), (927, 311340), (1030, 280206), (1236, 233505), (1545, 186804), (1854, 155670), (2060, 140103), (2781, 103780), (3090, 93402), (3708, 77835), (4635, 62268), (5189, 55620), (5562, 51890), (6180, 46701), (9270, 31134), (10378, 27810), (11124, 25945), (13905, 20756), (15567, 18540)]