103639980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5449}}^1$

素因数の和:5778

約数の個数: 48

約数和(自身を含む): 291160800

約数和(自身を除く): 187520820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 5449, 6340, 9510, 10898, 16347, 19020, 21796, 27245, 32694, 54490, 65388, 81735, 108980, 163470, 326940, 1727333, 3454666, 5181999, 6909332, 8636665, 10363998, 17273330, 20727996, 25909995, 34546660, 51819990, 103639980]

約数ペア:

[(1, 103639980), (2, 51819990), (3, 34546660), (4, 25909995), (5, 20727996), (6, 17273330), (10, 10363998), (12, 8636665), (15, 6909332), (20, 5181999), (30, 3454666), (60, 1727333), (317, 326940), (634, 163470), (951, 108980), (1268, 81735), (1585, 65388), (1902, 54490), (3170, 32694), (3804, 27245), (4755, 21796), (5449, 19020), (6340, 16347), (9510, 10898)]