9907230.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 85765680

約数和(自身を除く): 46608140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 181, 290, 362, 373, 580, 724, 746, 905, 1492, 1810, 1865, 3620, 3730, 5249, 7460, 10498, 10817, 20996, 21634, 26245, 43268, 52490, 54085, 67513, 104980, 108170, 135026, 216340, 270052, 337565, 675130, 1350260, 1957877, 3915754, 7831508, 9789385, 19578770, 39157540]

約数ペア:

[(1, 39157540), (2, 19578770), (4, 9789385), (5, 7831508), (10, 3915754), (20, 1957877), (29, 1350260), (58, 675130), (116, 337565), (145, 270052), (181, 216340), (290, 135026), (362, 108170), (373, 104980), (580, 67513), (724, 54085), (746, 52490), (905, 43268), (1492, 26245), (1810, 21634), (1865, 20996), (3620, 10817), (3730, 10498), (5249, 7460)]