73984770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11261}}^1$

素因数の和:11347

約数の個数: 48

約数和(自身を含む): 195012792

約数和(自身を除く): 121028022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 11261, 22522, 33783, 56305, 67566, 101349, 112610, 168915, 202698, 337830, 506745, 822053, 1013490, 1644106, 2466159, 4110265, 4932318, 7398477, 8220530, 12330795, 14796954, 24661590, 36992385, 73984770]

約数ペア:

[(1, 73984770), (2, 36992385), (3, 24661590), (5, 14796954), (6, 12330795), (9, 8220530), (10, 7398477), (15, 4932318), (18, 4110265), (30, 2466159), (45, 1644106), (73, 1013490), (90, 822053), (146, 506745), (219, 337830), (365, 202698), (438, 168915), (657, 112610), (730, 101349), (1095, 67566), (1314, 56305), (2190, 33783), (3285, 22522), (6570, 11261)]