1341810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 3698136

約数和(自身を除く): 2356326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 877, 1530, 1754, 2631, 4385, 5262, 7893, 8770, 13155, 14909, 15786, 26310, 29818, 39465, 44727, 74545, 78930, 89454, 134181, 149090, 223635, 268362, 447270, 670905, 1341810]

約数ペア:

[(1, 1341810), (2, 670905), (3, 447270), (5, 268362), (6, 223635), (9, 149090), (10, 134181), (15, 89454), (17, 78930), (18, 74545), (30, 44727), (34, 39465), (45, 29818), (51, 26310), (85, 15786), (90, 14909), (102, 13155), (153, 8770), (170, 7893), (255, 5262), (306, 4385), (510, 2631), (765, 1754), (877, 1530)]