80629470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 143448930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 151, 153, 170, 255, 302, 306, 349, 453, 510, 698, 755, 765, 906, 1047, 1359, 1510, 1530, 1745, 2094, 2265, 2567, 2718, 3141, 3490, 4530, 5134, 5235, 5933, 6282, 6795, 7701, 10470, 11866, 12835, 13590, 15402, 15705, 17799, 23103, 25670, 29665, 31410, 35598, 38505, 46206, 52699, 53397, 59330, 77010, 88995, 105398, 106794, 115515, 158097, 177990, 231030, 263495, 266985, 316194, 474291, 526990, 533970, 790485, 895883, 948582, 1580970, 1791766, 2371455, 2687649, 4479415, 4742910, 5375298, 8062947, 8958830, 13438245, 16125894, 26876490, 40314735, 80629470]

約数ペア:

[(1, 80629470), (2, 40314735), (3, 26876490), (5, 16125894), (6, 13438245), (9, 8958830), (10, 8062947), (15, 5375298), (17, 4742910), (18, 4479415), (30, 2687649), (34, 2371455), (45, 1791766), (51, 1580970), (85, 948582), (90, 895883), (102, 790485), (151, 533970), (153, 526990), (170, 474291), (255, 316194), (302, 266985), (306, 263495), (349, 231030), (453, 177990), (510, 158097), (698, 115515), (755, 106794), (765, 105398), (906, 88995), (1047, 77010), (1359, 59330), (1510, 53397), (1530, 52699), (1745, 46206), (2094, 38505), (2265, 35598), (2567, 31410), (2718, 29665), (3141, 25670), (3490, 23103), (4530, 17799), (5134, 15705), (5235, 15402), (5933, 13590), (6282, 12835), (6795, 11866), (7701, 10470)]