80760630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36877}}^1$

素因数の和:36960

約数の個数: 32

約数和(自身を含む): 196485984

約数和(自身を除く): 115725354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 36877, 73754, 110631, 184385, 221262, 368770, 553155, 1106310, 2692021, 5384042, 8076063, 13460105, 16152126, 26920210, 40380315, 80760630]

約数ペア:

[(1, 80760630), (2, 40380315), (3, 26920210), (5, 16152126), (6, 13460105), (10, 8076063), (15, 5384042), (30, 2692021), (73, 1106310), (146, 553155), (219, 368770), (365, 221262), (438, 184385), (730, 110631), (1095, 73754), (2190, 36877)]