28977886020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2273}}^1\times {\mathrm{212479}}^1$

素因数の和:214764

約数の個数: 48

約数和(自身を含む): 81174159360

約数和(自身を除く): 52196273340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2273, 4546, 6819, 9092, 11365, 13638, 22730, 27276, 34095, 45460, 68190, 136380, 212479, 424958, 637437, 849916, 1062395, 1274874, 2124790, 2549748, 3187185, 4249580, 6374370, 12748740, 482964767, 965929534, 1448894301, 1931859068, 2414823835, 2897788602, 4829647670, 5795577204, 7244471505, 9659295340, 14488943010, 28977886020]

約数ペア:

[(1, 28977886020), (2, 14488943010), (3, 9659295340), (4, 7244471505), (5, 5795577204), (6, 4829647670), (10, 2897788602), (12, 2414823835), (15, 1931859068), (20, 1448894301), (30, 965929534), (60, 482964767), (2273, 12748740), (4546, 6374370), (6819, 4249580), (9092, 3187185), (11365, 2549748), (13638, 2124790), (22730, 1274874), (27276, 1062395), (34095, 849916), (45460, 637437), (68190, 424958), (136380, 212479)]