118510245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 235572480

約数和(自身を除く): 117062235

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 439, 857, 1317, 2195, 2571, 3073, 3951, 4285, 5999, 6585, 7713, 9219, 12855, 15365, 17997, 19755, 27657, 29995, 38565, 46095, 53991, 89985, 138285, 269955, 376223, 1128669, 1881115, 2633561, 3386007, 5643345, 7900683, 13167805, 16930035, 23702049, 39503415, 118510245]

約数ペア:

[(1, 118510245), (3, 39503415), (5, 23702049), (7, 16930035), (9, 13167805), (15, 7900683), (21, 5643345), (35, 3386007), (45, 2633561), (63, 1881115), (105, 1128669), (315, 376223), (439, 269955), (857, 138285), (1317, 89985), (2195, 53991), (2571, 46095), (3073, 38565), (3951, 29995), (4285, 27657), (5999, 19755), (6585, 17997), (7713, 15365), (9219, 12855)]