91670490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1123}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 238818528

約数和(自身を除く): 147148038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 907, 1123, 1814, 2246, 2721, 3369, 4535, 5442, 5615, 6738, 8163, 9070, 10107, 11230, 13605, 16326, 16845, 20214, 27210, 33690, 40815, 50535, 81630, 101070, 1018561, 2037122, 3055683, 5092805, 6111366, 9167049, 10185610, 15278415, 18334098, 30556830, 45835245, 91670490]

約数ペア:

[(1, 91670490), (2, 45835245), (3, 30556830), (5, 18334098), (6, 15278415), (9, 10185610), (10, 9167049), (15, 6111366), (18, 5092805), (30, 3055683), (45, 2037122), (90, 1018561), (907, 101070), (1123, 81630), (1814, 50535), (2246, 40815), (2721, 33690), (3369, 27210), (4535, 20214), (5442, 16845), (5615, 16326), (6738, 13605), (8163, 11230), (9070, 10107)]