105253020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{7219}}^1$

素因数の和:7246

約数の個数: 84

約数和(自身を含む): 331441320

約数和(自身を除く): 226188300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7219, 7290, 14438, 14580, 21657, 28876, 36095, 43314, 64971, 72190, 86628, 108285, 129942, 144380, 194913, 216570, 259884, 324855, 389826, 433140, 584739, 649710, 779652, 974565, 1169478, 1299420, 1754217, 1949130, 2338956, 2923695, 3508434, 3898260, 5262651, 5847390, 7016868, 8771085, 10525302, 11694780, 17542170, 21050604, 26313255, 35084340, 52626510, 105253020]

約数ペア:

[(1, 105253020), (2, 52626510), (3, 35084340), (4, 26313255), (5, 21050604), (6, 17542170), (9, 11694780), (10, 10525302), (12, 8771085), (15, 7016868), (18, 5847390), (20, 5262651), (27, 3898260), (30, 3508434), (36, 2923695), (45, 2338956), (54, 1949130), (60, 1754217), (81, 1299420), (90, 1169478), (108, 974565), (135, 779652), (162, 649710), (180, 584739), (243, 433140), (270, 389826), (324, 324855), (405, 259884), (486, 216570), (540, 194913), (729, 144380), (810, 129942), (972, 108285), (1215, 86628), (1458, 72190), (1620, 64971), (2430, 43314), (2916, 36095), (3645, 28876), (4860, 21657), (7219, 14580), (7290, 14438)]