11314890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 31058280

約数和(自身を除く): 19743390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 229, 270, 305, 366, 405, 458, 549, 610, 687, 810, 915, 1098, 1145, 1374, 1647, 1830, 2061, 2290, 2745, 3294, 3435, 4122, 4941, 5490, 6183, 6870, 8235, 9882, 10305, 12366, 13969, 16470, 18549, 20610, 24705, 27938, 30915, 37098, 41907, 49410, 61830, 69845, 83814, 92745, 125721, 139690, 185490, 209535, 251442, 377163, 419070, 628605, 754326, 1131489, 1257210, 1885815, 2262978, 3771630, 5657445, 11314890]

約数ペア:

[(1, 11314890), (2, 5657445), (3, 3771630), (5, 2262978), (6, 1885815), (9, 1257210), (10, 1131489), (15, 754326), (18, 628605), (27, 419070), (30, 377163), (45, 251442), (54, 209535), (61, 185490), (81, 139690), (90, 125721), (122, 92745), (135, 83814), (162, 69845), (183, 61830), (229, 49410), (270, 41907), (305, 37098), (366, 30915), (405, 27938), (458, 24705), (549, 20610), (610, 18549), (687, 16470), (810, 13969), (915, 12366), (1098, 10305), (1145, 9882), (1374, 8235), (1647, 6870), (1830, 6183), (2061, 5490), (2290, 4941), (2745, 4122), (3294, 3435)]