15353150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 30166224

約数和(自身を除く): 14813074

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 193, 215, 370, 386, 430, 925, 965, 1075, 1591, 1850, 1930, 2150, 3182, 4825, 7141, 7955, 8299, 9650, 14282, 15910, 16598, 35705, 39775, 41495, 71410, 79550, 82990, 178525, 207475, 307063, 357050, 414950, 614126, 1535315, 3070630, 7676575, 15353150]

約数ペア:

[(1, 15353150), (2, 7676575), (5, 3070630), (10, 1535315), (25, 614126), (37, 414950), (43, 357050), (50, 307063), (74, 207475), (86, 178525), (185, 82990), (193, 79550), (215, 71410), (370, 41495), (386, 39775), (430, 35705), (925, 16598), (965, 15910), (1075, 14282), (1591, 9650), (1850, 8299), (1930, 7955), (2150, 7141), (3182, 4825)]