39396690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23039}}^1$

素因数の和:23071

約数の個数: 48

約数和(自身を含む): 107827200

約数和(自身を除く): 68430510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 23039, 46078, 69117, 115195, 138234, 207351, 230390, 345585, 414702, 437741, 691170, 875482, 1036755, 1313223, 2073510, 2188705, 2626446, 3939669, 4377410, 6566115, 7879338, 13132230, 19698345, 39396690]

約数ペア:

[(1, 39396690), (2, 19698345), (3, 13132230), (5, 7879338), (6, 6566115), (9, 4377410), (10, 3939669), (15, 2626446), (18, 2188705), (19, 2073510), (30, 1313223), (38, 1036755), (45, 875482), (57, 691170), (90, 437741), (95, 414702), (114, 345585), (171, 230390), (190, 207351), (285, 138234), (342, 115195), (570, 69117), (855, 46078), (1710, 23039)]