39684870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 106928640

約数和(自身を除く): 67243770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1427, 1545, 1854, 2781, 2854, 3090, 4281, 4635, 5562, 7135, 8562, 9270, 12843, 13905, 14270, 21405, 25686, 27810, 38529, 42810, 64215, 77058, 128430, 146981, 192645, 293962, 385290, 440943, 734905, 881886, 1322829, 1469810, 2204715, 2645658, 3968487, 4409430, 6614145, 7936974, 13228290, 19842435, 39684870]

約数ペア:

[(1, 39684870), (2, 19842435), (3, 13228290), (5, 7936974), (6, 6614145), (9, 4409430), (10, 3968487), (15, 2645658), (18, 2204715), (27, 1469810), (30, 1322829), (45, 881886), (54, 734905), (90, 440943), (103, 385290), (135, 293962), (206, 192645), (270, 146981), (309, 128430), (515, 77058), (618, 64215), (927, 42810), (1030, 38529), (1427, 27810), (1545, 25686), (1854, 21405), (2781, 14270), (2854, 13905), (3090, 12843), (4281, 9270), (4635, 8562), (5562, 7135)]