188217630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7717}}^1$

素因数の和:8001

約数の個数: 48

約数和(自身を含む): 491235264

約数和(自身を除く): 303017634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 4065, 4878, 7717, 8130, 12195, 15434, 23151, 24390, 38585, 46302, 69453, 77170, 115755, 138906, 231510, 347265, 694530, 2091307, 4182614, 6273921, 10456535, 12547842, 18821763, 20913070, 31369605, 37643526, 62739210, 94108815, 188217630]

約数ペア:

[(1, 188217630), (2, 94108815), (3, 62739210), (5, 37643526), (6, 31369605), (9, 20913070), (10, 18821763), (15, 12547842), (18, 10456535), (30, 6273921), (45, 4182614), (90, 2091307), (271, 694530), (542, 347265), (813, 231510), (1355, 138906), (1626, 115755), (2439, 77170), (2710, 69453), (4065, 46302), (4878, 38585), (7717, 24390), (8130, 23151), (12195, 15434)]