118779810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1499

約数の個数: 64

約数和(自身を含む): 296123904

約数和(自身を除く): 177344094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 61, 94, 122, 141, 183, 235, 282, 305, 366, 470, 610, 705, 915, 1381, 1410, 1830, 2762, 2867, 4143, 5734, 6905, 8286, 8601, 13810, 14335, 17202, 20715, 28670, 41430, 43005, 64907, 84241, 86010, 129814, 168482, 194721, 252723, 324535, 389442, 421205, 505446, 649070, 842410, 973605, 1263615, 1947210, 2527230, 3959327, 7918654, 11877981, 19796635, 23755962, 39593270, 59389905, 118779810]

約数ペア:

[(1, 118779810), (2, 59389905), (3, 39593270), (5, 23755962), (6, 19796635), (10, 11877981), (15, 7918654), (30, 3959327), (47, 2527230), (61, 1947210), (94, 1263615), (122, 973605), (141, 842410), (183, 649070), (235, 505446), (282, 421205), (305, 389442), (366, 324535), (470, 252723), (610, 194721), (705, 168482), (915, 129814), (1381, 86010), (1410, 84241), (1830, 64907), (2762, 43005), (2867, 41430), (4143, 28670), (5734, 20715), (6905, 17202), (8286, 14335), (8601, 13810)]