1510620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 4481568

約数和(自身を除く): 2970948

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, 1481, 2962, 4443, 5924, 7405, 8886, 14810, 17772, 22215, 25177, 29620, 44430, 50354, 75531, 88860, 100708, 125885, 151062, 251770, 302124, 377655, 503540, 755310, 1510620]

約数ペア:

[(1, 1510620), (2, 755310), (3, 503540), (4, 377655), (5, 302124), (6, 251770), (10, 151062), (12, 125885), (15, 100708), (17, 88860), (20, 75531), (30, 50354), (34, 44430), (51, 29620), (60, 25177), (68, 22215), (85, 17772), (102, 14810), (170, 8886), (204, 7405), (255, 5924), (340, 4443), (510, 2962), (1020, 1481)]