1601910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 4536000

約数和(自身を除く): 2934090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 349, 459, 510, 698, 765, 918, 1047, 1530, 1745, 2094, 2295, 3141, 3490, 4590, 5235, 5933, 6282, 9423, 10470, 11866, 15705, 17799, 18846, 29665, 31410, 35598, 47115, 53397, 59330, 88995, 94230, 106794, 160191, 177990, 266985, 320382, 533970, 800955, 1601910]

約数ペア:

[(1, 1601910), (2, 800955), (3, 533970), (5, 320382), (6, 266985), (9, 177990), (10, 160191), (15, 106794), (17, 94230), (18, 88995), (27, 59330), (30, 53397), (34, 47115), (45, 35598), (51, 31410), (54, 29665), (85, 18846), (90, 17799), (102, 15705), (135, 11866), (153, 10470), (170, 9423), (255, 6282), (270, 5933), (306, 5235), (349, 4590), (459, 3490), (510, 3141), (698, 2295), (765, 2094), (918, 1745), (1047, 1530)]