6610620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 19601568

約数和(自身を除く): 12990948

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, 6481, 12962, 19443, 25924, 32405, 38886, 64810, 77772, 97215, 110177, 129620, 194430, 220354, 330531, 388860, 440708, 550885, 661062, 1101770, 1322124, 1652655, 2203540, 3305310, 6610620]

約数ペア:

[(1, 6610620), (2, 3305310), (3, 2203540), (4, 1652655), (5, 1322124), (6, 1101770), (10, 661062), (12, 550885), (15, 440708), (17, 388860), (20, 330531), (30, 220354), (34, 194430), (51, 129620), (60, 110177), (68, 97215), (85, 77772), (102, 64810), (170, 38886), (204, 32405), (255, 25924), (340, 19443), (510, 12962), (1020, 6481)]