27196470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{881}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 82555200

約数和(自身を除く): 55358730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 881, 882, 1029, 1470, 1715, 1762, 2058, 2205, 2643, 3087, 3430, 4405, 4410, 5145, 5286, 6167, 6174, 7929, 8810, 10290, 12334, 13215, 15435, 15858, 18501, 26430, 30835, 30870, 37002, 39645, 43169, 55503, 61670, 79290, 86338, 92505, 111006, 129507, 185010, 215845, 259014, 277515, 302183, 388521, 431690, 555030, 604366, 647535, 777042, 906549, 1295070, 1510915, 1813098, 1942605, 2719647, 3021830, 3885210, 4532745, 5439294, 9065490, 13598235, 27196470]

約数ペア:

[(1, 27196470), (2, 13598235), (3, 9065490), (5, 5439294), (6, 4532745), (7, 3885210), (9, 3021830), (10, 2719647), (14, 1942605), (15, 1813098), (18, 1510915), (21, 1295070), (30, 906549), (35, 777042), (42, 647535), (45, 604366), (49, 555030), (63, 431690), (70, 388521), (90, 302183), (98, 277515), (105, 259014), (126, 215845), (147, 185010), (210, 129507), (245, 111006), (294, 92505), (315, 86338), (343, 79290), (441, 61670), (490, 55503), (630, 43169), (686, 39645), (735, 37002), (881, 30870), (882, 30835), (1029, 26430), (1470, 18501), (1715, 15858), (1762, 15435), (2058, 13215), (2205, 12334), (2643, 10290), (3087, 8810), (3430, 7929), (4405, 6174), (4410, 6167), (5145, 5286)]