28924830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9739}}^1$

素因数の和:9766

約数の個数: 64

約数和(自身を含む): 84153600

約数和(自身を除く): 55228770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 9739, 19478, 29217, 48695, 58434, 87651, 97390, 107129, 146085, 175302, 214258, 262953, 292170, 321387, 438255, 525906, 535645, 642774, 876510, 964161, 1071290, 1314765, 1606935, 1928322, 2629530, 2892483, 3213870, 4820805, 5784966, 9641610, 14462415, 28924830]

約数ペア:

[(1, 28924830), (2, 14462415), (3, 9641610), (5, 5784966), (6, 4820805), (9, 3213870), (10, 2892483), (11, 2629530), (15, 1928322), (18, 1606935), (22, 1314765), (27, 1071290), (30, 964161), (33, 876510), (45, 642774), (54, 535645), (55, 525906), (66, 438255), (90, 321387), (99, 292170), (110, 262953), (135, 214258), (165, 175302), (198, 146085), (270, 107129), (297, 97390), (330, 87651), (495, 58434), (594, 48695), (990, 29217), (1485, 19478), (2970, 9739)]