98915220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4327}}^1$

素因数の和:4469

約数の個数: 72

約数和(自身を含む): 302475264

約数和(自身を除く): 203560044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4327, 4572, 5715, 7620, 8654, 11430, 12981, 17308, 21635, 22860, 25962, 38943, 43270, 51924, 64905, 77886, 86540, 129810, 155772, 194715, 259620, 389430, 549529, 778860, 1099058, 1648587, 2198116, 2747645, 3297174, 4945761, 5495290, 6594348, 8242935, 9891522, 10990580, 16485870, 19783044, 24728805, 32971740, 49457610, 98915220]

約数ペア:

[(1, 98915220), (2, 49457610), (3, 32971740), (4, 24728805), (5, 19783044), (6, 16485870), (9, 10990580), (10, 9891522), (12, 8242935), (15, 6594348), (18, 5495290), (20, 4945761), (30, 3297174), (36, 2747645), (45, 2198116), (60, 1648587), (90, 1099058), (127, 778860), (180, 549529), (254, 389430), (381, 259620), (508, 194715), (635, 155772), (762, 129810), (1143, 86540), (1270, 77886), (1524, 64905), (1905, 51924), (2286, 43270), (2540, 38943), (3810, 25962), (4327, 22860), (4572, 21635), (5715, 17308), (7620, 12981), (8654, 11430)]