1427607630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{743}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 3823844544

約数和(自身を除く): 2396236914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 577, 666, 743, 1110, 1154, 1486, 1665, 1731, 2229, 2885, 3330, 3462, 3715, 4458, 5193, 5770, 6687, 7430, 8655, 10386, 11145, 13374, 17310, 21349, 22290, 25965, 27491, 33435, 42698, 51930, 54982, 64047, 66870, 82473, 106745, 128094, 137455, 164946, 192141, 213490, 247419, 274910, 320235, 384282, 412365, 428711, 494838, 640470, 824730, 857422, 960705, 1237095, 1286133, 1921410, 2143555, 2474190, 2572266, 3858399, 4287110, 6430665, 7716798, 12861330, 15862307, 19291995, 31724614, 38583990, 47586921, 79311535, 95173842, 142760763, 158623070, 237934605, 285521526, 475869210, 713803815, 1427607630]

約数ペア:

[(1, 1427607630), (2, 713803815), (3, 475869210), (5, 285521526), (6, 237934605), (9, 158623070), (10, 142760763), (15, 95173842), (18, 79311535), (30, 47586921), (37, 38583990), (45, 31724614), (74, 19291995), (90, 15862307), (111, 12861330), (185, 7716798), (222, 6430665), (333, 4287110), (370, 3858399), (555, 2572266), (577, 2474190), (666, 2143555), (743, 1921410), (1110, 1286133), (1154, 1237095), (1486, 960705), (1665, 857422), (1731, 824730), (2229, 640470), (2885, 494838), (3330, 428711), (3462, 412365), (3715, 384282), (4458, 320235), (5193, 274910), (5770, 247419), (6687, 213490), (7430, 192141), (8655, 164946), (10386, 137455), (11145, 128094), (13374, 106745), (17310, 82473), (21349, 66870), (22290, 64047), (25965, 54982), (27491, 51930), (33435, 42698)]