100408620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 305807040

約数和(自身を除く): 205398420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1181, 1308, 1417, 1635, 2180, 2362, 2834, 3270, 3543, 4251, 4724, 5668, 5905, 6540, 7085, 7086, 8502, 11810, 14170, 14172, 15353, 17004, 17715, 21255, 23620, 28340, 30706, 35430, 42510, 46059, 61412, 70860, 76765, 85020, 92118, 128729, 153530, 184236, 230295, 257458, 307060, 386187, 460590, 514916, 643645, 772374, 921180, 1287290, 1544748, 1673477, 1930935, 2574580, 3346954, 3861870, 5020431, 6693908, 7723740, 8367385, 10040862, 16734770, 20081724, 25102155, 33469540, 50204310, 100408620]

約数ペア:

[(1, 100408620), (2, 50204310), (3, 33469540), (4, 25102155), (5, 20081724), (6, 16734770), (10, 10040862), (12, 8367385), (13, 7723740), (15, 6693908), (20, 5020431), (26, 3861870), (30, 3346954), (39, 2574580), (52, 1930935), (60, 1673477), (65, 1544748), (78, 1287290), (109, 921180), (130, 772374), (156, 643645), (195, 514916), (218, 460590), (260, 386187), (327, 307060), (390, 257458), (436, 230295), (545, 184236), (654, 153530), (780, 128729), (1090, 92118), (1181, 85020), (1308, 76765), (1417, 70860), (1635, 61412), (2180, 46059), (2362, 42510), (2834, 35430), (3270, 30706), (3543, 28340), (4251, 23620), (4724, 21255), (5668, 17715), (5905, 17004), (6540, 15353), (7085, 14172), (7086, 14170), (8502, 11810)]