15080980

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6673}}^1$

素因数の和:6795

約数の個数: 24

約数和(自身を含む): 31955112

約数和(自身を除く): 16874132

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 6673, 13346, 26692, 33365, 66730, 133460, 754049, 1508098, 3016196, 3770245, 7540490, 15080980]

約数ペア:

[(1, 15080980), (2, 7540490), (4, 3770245), (5, 3016196), (10, 1508098), (20, 754049), (113, 133460), (226, 66730), (452, 33365), (565, 26692), (1130, 13346), (2260, 6673)]