470318190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^3\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 1160939520

約数和(自身を除く): 690621330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 151, 235, 282, 302, 453, 470, 705, 755, 906, 1410, 1510, 2209, 2265, 4418, 4530, 6627, 7097, 11045, 13254, 14194, 21291, 22090, 33135, 35485, 42582, 66270, 70970, 103823, 106455, 207646, 212910, 311469, 333559, 519115, 622938, 667118, 1000677, 1038230, 1557345, 1667795, 2001354, 3114690, 3335590, 5003385, 10006770, 15677273, 31354546, 47031819, 78386365, 94063638, 156772730, 235159095, 470318190]

約数ペア:

[(1, 470318190), (2, 235159095), (3, 156772730), (5, 94063638), (6, 78386365), (10, 47031819), (15, 31354546), (30, 15677273), (47, 10006770), (94, 5003385), (141, 3335590), (151, 3114690), (235, 2001354), (282, 1667795), (302, 1557345), (453, 1038230), (470, 1000677), (705, 667118), (755, 622938), (906, 519115), (1410, 333559), (1510, 311469), (2209, 212910), (2265, 207646), (4418, 106455), (4530, 103823), (6627, 70970), (7097, 66270), (11045, 42582), (13254, 35485), (14194, 33135), (21291, 22090)]