751726020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6563}}^1$

素因数の和:6681

約数の個数: 96

約数和(自身を含む): 2223148032

約数和(自身を除く): 1471422012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 230, 249, 276, 332, 345, 415, 460, 498, 690, 830, 996, 1245, 1380, 1660, 1909, 2490, 3818, 4980, 5727, 6563, 7636, 9545, 11454, 13126, 19090, 19689, 22908, 26252, 28635, 32815, 38180, 39378, 57270, 65630, 78756, 98445, 114540, 131260, 150949, 196890, 301898, 393780, 452847, 544729, 603796, 754745, 905694, 1089458, 1509490, 1634187, 1811388, 2178916, 2264235, 2723645, 3018980, 3268374, 4528470, 5447290, 6536748, 8170935, 9056940, 10894580, 12528767, 16341870, 25057534, 32683740, 37586301, 50115068, 62643835, 75172602, 125287670, 150345204, 187931505, 250575340, 375863010, 751726020]

約数ペア:

[(1, 751726020), (2, 375863010), (3, 250575340), (4, 187931505), (5, 150345204), (6, 125287670), (10, 75172602), (12, 62643835), (15, 50115068), (20, 37586301), (23, 32683740), (30, 25057534), (46, 16341870), (60, 12528767), (69, 10894580), (83, 9056940), (92, 8170935), (115, 6536748), (138, 5447290), (166, 4528470), (230, 3268374), (249, 3018980), (276, 2723645), (332, 2264235), (345, 2178916), (415, 1811388), (460, 1634187), (498, 1509490), (690, 1089458), (830, 905694), (996, 754745), (1245, 603796), (1380, 544729), (1660, 452847), (1909, 393780), (2490, 301898), (3818, 196890), (4980, 150949), (5727, 131260), (6563, 114540), (7636, 98445), (9545, 78756), (11454, 65630), (13126, 57270), (19090, 39378), (19689, 38180), (22908, 32815), (26252, 28635)]