858194910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{63149}}^1$

素因数の和:63313

約数の個数: 48

約数和(自身を含む): 2246119200

約数和(自身を除く): 1387924290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 13590, 63149, 126298, 189447, 315745, 378894, 568341, 631490, 947235, 1136682, 1894470, 2841705, 5683410, 9535499, 19070998, 28606497, 47677495, 57212994, 85819491, 95354990, 143032485, 171638982, 286064970, 429097455, 858194910]

約数ペア:

[(1, 858194910), (2, 429097455), (3, 286064970), (5, 171638982), (6, 143032485), (9, 95354990), (10, 85819491), (15, 57212994), (18, 47677495), (30, 28606497), (45, 19070998), (90, 9535499), (151, 5683410), (302, 2841705), (453, 1894470), (755, 1136682), (906, 947235), (1359, 631490), (1510, 568341), (2265, 378894), (2718, 315745), (4530, 189447), (6795, 126298), (13590, 63149)]