9956220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 30336768

約数和(自身を除く): 20380548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 227, 255, 258, 340, 430, 454, 510, 516, 645, 681, 731, 860, 908, 1020, 1135, 1290, 1362, 1462, 2193, 2270, 2580, 2724, 2924, 3405, 3655, 3859, 4386, 4540, 6810, 7310, 7718, 8772, 9761, 10965, 11577, 13620, 14620, 15436, 19295, 19522, 21930, 23154, 29283, 38590, 39044, 43860, 46308, 48805, 57885, 58566, 77180, 97610, 115770, 117132, 146415, 165937, 195220, 231540, 292830, 331874, 497811, 585660, 663748, 829685, 995622, 1659370, 1991244, 2489055, 3318740, 4978110, 9956220]

約数ペア:

[(1, 9956220), (2, 4978110), (3, 3318740), (4, 2489055), (5, 1991244), (6, 1659370), (10, 995622), (12, 829685), (15, 663748), (17, 585660), (20, 497811), (30, 331874), (34, 292830), (43, 231540), (51, 195220), (60, 165937), (68, 146415), (85, 117132), (86, 115770), (102, 97610), (129, 77180), (170, 58566), (172, 57885), (204, 48805), (215, 46308), (227, 43860), (255, 39044), (258, 38590), (340, 29283), (430, 23154), (454, 21930), (510, 19522), (516, 19295), (645, 15436), (681, 14620), (731, 13620), (860, 11577), (908, 10965), (1020, 9761), (1135, 8772), (1290, 7718), (1362, 7310), (1462, 6810), (2193, 4540), (2270, 4386), (2580, 3859), (2724, 3655), (2924, 3405)]