56274210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7187}}^1$

素因数の和:7232

約数の個数: 64

約数和(自身を含む): 155260800

約数和(自身を除く): 98986590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7187, 7830, 14374, 21561, 35935, 43122, 64683, 71870, 107805, 129366, 194049, 208423, 215610, 323415, 388098, 416846, 625269, 646830, 970245, 1042115, 1250538, 1875807, 1940490, 2084230, 3126345, 3751614, 5627421, 6252690, 9379035, 11254842, 18758070, 28137105, 56274210]

約数ペア:

[(1, 56274210), (2, 28137105), (3, 18758070), (5, 11254842), (6, 9379035), (9, 6252690), (10, 5627421), (15, 3751614), (18, 3126345), (27, 2084230), (29, 1940490), (30, 1875807), (45, 1250538), (54, 1042115), (58, 970245), (87, 646830), (90, 625269), (135, 416846), (145, 388098), (174, 323415), (261, 215610), (270, 208423), (290, 194049), (435, 129366), (522, 107805), (783, 71870), (870, 64683), (1305, 43122), (1566, 35935), (2610, 21561), (3915, 14374), (7187, 7830)]