23127210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8861}}^1$

素因数の和:8903

約数の個数: 48

約数和(自身を含む): 62211240

約数和(自身を除く): 39084030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8861, 17722, 26583, 44305, 53166, 79749, 88610, 132915, 159498, 256969, 265830, 398745, 513938, 770907, 797490, 1284845, 1541814, 2312721, 2569690, 3854535, 4625442, 7709070, 11563605, 23127210]

約数ペア:

[(1, 23127210), (2, 11563605), (3, 7709070), (5, 4625442), (6, 3854535), (9, 2569690), (10, 2312721), (15, 1541814), (18, 1284845), (29, 797490), (30, 770907), (45, 513938), (58, 398745), (87, 265830), (90, 256969), (145, 159498), (174, 132915), (261, 88610), (290, 79749), (435, 53166), (522, 44305), (870, 26583), (1305, 17722), (2610, 8861)]