82105200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{22807}}^1$

素因数の和:22831

約数の個数: 90

約数和(自身を含む): 284940344

約数和(自身を除く): 202835144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 22807, 45614, 68421, 91228, 114035, 136842, 182456, 205263, 228070, 273684, 342105, 364912, 410526, 456140, 547368, 570175, 684210, 821052, 912280, 1026315, 1094736, 1140350, 1368420, 1642104, 1710525, 1824560, 2052630, 2280700, 2736840, 3284208, 3421050, 4105260, 4561400, 5131575, 5473680, 6842100, 8210520, 9122800, 10263150, 13684200, 16421040, 20526300, 27368400, 41052600, 82105200]

約数ペア:

[(1, 82105200), (2, 41052600), (3, 27368400), (4, 20526300), (5, 16421040), (6, 13684200), (8, 10263150), (9, 9122800), (10, 8210520), (12, 6842100), (15, 5473680), (16, 5131575), (18, 4561400), (20, 4105260), (24, 3421050), (25, 3284208), (30, 2736840), (36, 2280700), (40, 2052630), (45, 1824560), (48, 1710525), (50, 1642104), (60, 1368420), (72, 1140350), (75, 1094736), (80, 1026315), (90, 912280), (100, 821052), (120, 684210), (144, 570175), (150, 547368), (180, 456140), (200, 410526), (225, 364912), (240, 342105), (300, 273684), (360, 228070), (400, 205263), (450, 182456), (600, 136842), (720, 114035), (900, 91228), (1200, 68421), (1800, 45614), (3600, 22807)]