67950900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{8389}}^1$

素因数の和:8415

約数の個数: 90

約数和(自身を含む): 220296230

約数和(自身を除く): 152345330

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 8389, 16778, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 151002, 167780, 209725, 226503, 251670, 302004, 377505, 419450, 453006, 503340, 629175, 679509, 755010, 838900, 906012, 1132515, 1258350, 1359018, 1510020, 1887525, 2265030, 2516700, 2718036, 3397545, 3775050, 4530060, 5662575, 6795090, 7550100, 11325150, 13590180, 16987725, 22650300, 33975450, 67950900]

約数ペア:

[(1, 67950900), (2, 33975450), (3, 22650300), (4, 16987725), (5, 13590180), (6, 11325150), (9, 7550100), (10, 6795090), (12, 5662575), (15, 4530060), (18, 3775050), (20, 3397545), (25, 2718036), (27, 2516700), (30, 2265030), (36, 1887525), (45, 1510020), (50, 1359018), (54, 1258350), (60, 1132515), (75, 906012), (81, 838900), (90, 755010), (100, 679509), (108, 629175), (135, 503340), (150, 453006), (162, 419450), (180, 377505), (225, 302004), (270, 251670), (300, 226503), (324, 209725), (405, 167780), (450, 151002), (540, 125835), (675, 100668), (810, 83890), (900, 75501), (1350, 50334), (1620, 41945), (2025, 33556), (2700, 25167), (4050, 16778), (8100, 8389)]