5379101820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{58711}}^1$

素因数の和:59235

約数の個数: 72

約数和(自身を含む): 16348943520

約数和(自身を除く): 10969841700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 509, 1018, 1527, 2036, 2545, 3054, 4581, 5090, 6108, 7635, 9162, 10180, 15270, 18324, 22905, 30540, 45810, 58711, 91620, 117422, 176133, 234844, 293555, 352266, 528399, 587110, 704532, 880665, 1056798, 1174220, 1761330, 2113596, 2641995, 3522660, 5283990, 10567980, 29883899, 59767798, 89651697, 119535596, 149419495, 179303394, 268955091, 298838990, 358606788, 448258485, 537910182, 597677980, 896516970, 1075820364, 1344775455, 1793033940, 2689550910, 5379101820]

約数ペア:

[(1, 5379101820), (2, 2689550910), (3, 1793033940), (4, 1344775455), (5, 1075820364), (6, 896516970), (9, 597677980), (10, 537910182), (12, 448258485), (15, 358606788), (18, 298838990), (20, 268955091), (30, 179303394), (36, 149419495), (45, 119535596), (60, 89651697), (90, 59767798), (180, 29883899), (509, 10567980), (1018, 5283990), (1527, 3522660), (2036, 2641995), (2545, 2113596), (3054, 1761330), (4581, 1174220), (5090, 1056798), (6108, 880665), (7635, 704532), (9162, 587110), (10180, 528399), (15270, 352266), (18324, 293555), (22905, 234844), (30540, 176133), (45810, 117422), (58711, 91620)]