17032980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16699}}^1$

素因数の和:16728

約数の個数: 48

約数和(自身を含む): 50500800

約数和(自身を除く): 33467820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 16699, 33398, 50097, 66796, 83495, 100194, 166990, 200388, 250485, 283883, 333980, 500970, 567766, 851649, 1001940, 1135532, 1419415, 1703298, 2838830, 3406596, 4258245, 5677660, 8516490, 17032980]

約数ペア:

[(1, 17032980), (2, 8516490), (3, 5677660), (4, 4258245), (5, 3406596), (6, 2838830), (10, 1703298), (12, 1419415), (15, 1135532), (17, 1001940), (20, 851649), (30, 567766), (34, 500970), (51, 333980), (60, 283883), (68, 250485), (85, 200388), (102, 166990), (170, 100194), (204, 83495), (255, 66796), (340, 50097), (510, 33398), (1020, 16699)]