855773445480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11337751}}^1$

素因数の和:11337819

約数の個数: 128

約数和(自身を含む): 2791808052480

約数和(自身を除く): 1936034607000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1887, 2040, 2220, 2516, 3145, 3774, 4440, 5032, 6290, 7548, 9435, 12580, 15096, 18870, 25160, 37740, 75480, 11337751, 22675502, 34013253, 45351004, 56688755, 68026506, 90702008, 113377510, 136053012, 170066265, 192741767, 226755020, 272106024, 340132530, 385483534, 419496787, 453510040, 578225301, 680265060, 770967068, 838993574, 963708835, 1156450602, 1258490361, 1360530120, 1541934136, 1677987148, 1927417670, 2097483935, 2312901204, 2516980722, 2891126505, 3355974296, 3854835340, 4194967870, 4625802408, 5033961444, 5782253010, 6292451805, 7131445379, 7709670680, 8389935740, 10067922888, 11564506020, 12584903610, 14262890758, 16779871480, 21394336137, 23129012040, 25169807220, 28525781516, 35657226895, 42788672274, 50339614440, 57051563032, 71314453790, 85577344548, 106971680685, 142628907580, 171154689096, 213943361370, 285257815160, 427886722740, 855773445480]

約数ペア:

[(1, 855773445480), (2, 427886722740), (3, 285257815160), (4, 213943361370), (5, 171154689096), (6, 142628907580), (8, 106971680685), (10, 85577344548), (12, 71314453790), (15, 57051563032), (17, 50339614440), (20, 42788672274), (24, 35657226895), (30, 28525781516), (34, 25169807220), (37, 23129012040), (40, 21394336137), (51, 16779871480), (60, 14262890758), (68, 12584903610), (74, 11564506020), (85, 10067922888), (102, 8389935740), (111, 7709670680), (120, 7131445379), (136, 6292451805), (148, 5782253010), (170, 5033961444), (185, 4625802408), (204, 4194967870), (222, 3854835340), (255, 3355974296), (296, 2891126505), (340, 2516980722), (370, 2312901204), (408, 2097483935), (444, 1927417670), (510, 1677987148), (555, 1541934136), (629, 1360530120), (680, 1258490361), (740, 1156450602), (888, 963708835), (1020, 838993574), (1110, 770967068), (1258, 680265060), (1480, 578225301), (1887, 453510040), (2040, 419496787), (2220, 385483534), (2516, 340132530), (3145, 272106024), (3774, 226755020), (4440, 192741767), (5032, 170066265), (6290, 136053012), (7548, 113377510), (9435, 90702008), (12580, 68026506), (15096, 56688755), (18870, 45351004), (25160, 34013253), (37740, 22675502), (75480, 11337751)]