64074195

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 118085760

約数和(自身を除く): 54011565

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1327, 1665, 3219, 3981, 5365, 6635, 9657, 11943, 16095, 19905, 38483, 48285, 49099, 59715, 115449, 147297, 192415, 245495, 346347, 441891, 577245, 736485, 1423871, 1731735, 2209455, 4271613, 7119355, 12814839, 21358065, 64074195]

約数ペア:

[(1, 64074195), (3, 21358065), (5, 12814839), (9, 7119355), (15, 4271613), (29, 2209455), (37, 1731735), (45, 1423871), (87, 736485), (111, 577245), (145, 441891), (185, 346347), (261, 245495), (333, 192415), (435, 147297), (555, 115449), (1073, 59715), (1305, 49099), (1327, 48285), (1665, 38483), (3219, 19905), (3981, 16095), (5365, 11943), (6635, 9657)]