9870030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6451}}^1$

素因数の和:6481

約数の個数: 48

約数和(自身を含む): 27175824

約数和(自身を除く): 17305794

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, 1530, 6451, 12902, 19353, 32255, 38706, 58059, 64510, 96765, 109667, 116118, 193530, 219334, 290295, 329001, 548335, 580590, 658002, 987003, 1096670, 1645005, 1974006, 3290010, 4935015, 9870030]

約数ペア:

[(1, 9870030), (2, 4935015), (3, 3290010), (5, 1974006), (6, 1645005), (9, 1096670), (10, 987003), (15, 658002), (17, 580590), (18, 548335), (30, 329001), (34, 290295), (45, 219334), (51, 193530), (85, 116118), (90, 109667), (102, 96765), (153, 64510), (170, 58059), (255, 38706), (306, 32255), (510, 19353), (765, 12902), (1530, 6451)]