89156520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 291301920

約数和(自身を除く): 202145400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1091, 1135, 1362, 1816, 2043, 2182, 2270, 2724, 3273, 3405, 4086, 4364, 4540, 5448, 5455, 6546, 6810, 8172, 8728, 9080, 9819, 10215, 10910, 13092, 13620, 16344, 16365, 19638, 20430, 21820, 26184, 27240, 32730, 39276, 40860, 43640, 49095, 65460, 78552, 81720, 98190, 130920, 196380, 247657, 392760, 495314, 742971, 990628, 1238285, 1485942, 1981256, 2228913, 2476570, 2971884, 3714855, 4457826, 4953140, 5943768, 7429710, 8915652, 9906280, 11144565, 14859420, 17831304, 22289130, 29718840, 44578260, 89156520]

約数ペア:

[(1, 89156520), (2, 44578260), (3, 29718840), (4, 22289130), (5, 17831304), (6, 14859420), (8, 11144565), (9, 9906280), (10, 8915652), (12, 7429710), (15, 5943768), (18, 4953140), (20, 4457826), (24, 3714855), (30, 2971884), (36, 2476570), (40, 2228913), (45, 1981256), (60, 1485942), (72, 1238285), (90, 990628), (120, 742971), (180, 495314), (227, 392760), (360, 247657), (454, 196380), (681, 130920), (908, 98190), (1091, 81720), (1135, 78552), (1362, 65460), (1816, 49095), (2043, 43640), (2182, 40860), (2270, 39276), (2724, 32730), (3273, 27240), (3405, 26184), (4086, 21820), (4364, 20430), (4540, 19638), (5448, 16365), (5455, 16344), (6546, 13620), (6810, 13092), (8172, 10910), (8728, 10215), (9080, 9819)]