19056060

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 84

約数和(自身を含む): 60045048

約数和(自身を除く): 40988988

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, 1307, 1458, 1620, 2430, 2614, 2916, 3645, 3921, 4860, 5228, 6535, 7290, 7842, 11763, 13070, 14580, 15684, 19605, 23526, 26140, 35289, 39210, 47052, 58815, 70578, 78420, 105867, 117630, 141156, 176445, 211734, 235260, 317601, 352890, 423468, 529335, 635202, 705780, 952803, 1058670, 1270404, 1588005, 1905606, 2117340, 3176010, 3811212, 4764015, 6352020, 9528030, 19056060]

約数ペア:

[(1, 19056060), (2, 9528030), (3, 6352020), (4, 4764015), (5, 3811212), (6, 3176010), (9, 2117340), (10, 1905606), (12, 1588005), (15, 1270404), (18, 1058670), (20, 952803), (27, 705780), (30, 635202), (36, 529335), (45, 423468), (54, 352890), (60, 317601), (81, 235260), (90, 211734), (108, 176445), (135, 141156), (162, 117630), (180, 105867), (243, 78420), (270, 70578), (324, 58815), (405, 47052), (486, 39210), (540, 35289), (729, 26140), (810, 23526), (972, 19605), (1215, 15684), (1307, 14580), (1458, 13070), (1620, 11763), (2430, 7842), (2614, 7290), (2916, 6535), (3645, 5228), (3921, 4860)]