140109630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{63977}}^1$

素因数の和:64060

約数の個数: 32

約数和(自身を含む): 340874784

約数和(自身を除く): 200765154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 63977, 127954, 191931, 319885, 383862, 639770, 959655, 1919310, 4670321, 9340642, 14010963, 23351605, 28021926, 46703210, 70054815, 140109630]

約数ペア:

[(1, 140109630), (2, 70054815), (3, 46703210), (5, 28021926), (6, 23351605), (10, 14010963), (15, 9340642), (30, 4670321), (73, 1919310), (146, 959655), (219, 639770), (365, 383862), (438, 319885), (730, 191931), (1095, 127954), (2190, 63977)]