9860880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 30873024

約数和(自身を除く): 21012144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 227, 240, 362, 454, 543, 681, 724, 905, 908, 1086, 1135, 1362, 1448, 1810, 1816, 2172, 2270, 2715, 2724, 2896, 3405, 3620, 3632, 4344, 4540, 5430, 5448, 6810, 7240, 8688, 9080, 10860, 10896, 13620, 14480, 18160, 21720, 27240, 41087, 43440, 54480, 82174, 123261, 164348, 205435, 246522, 328696, 410870, 493044, 616305, 657392, 821740, 986088, 1232610, 1643480, 1972176, 2465220, 3286960, 4930440, 9860880]

約数ペア:

[(1, 9860880), (2, 4930440), (3, 3286960), (4, 2465220), (5, 1972176), (6, 1643480), (8, 1232610), (10, 986088), (12, 821740), (15, 657392), (16, 616305), (20, 493044), (24, 410870), (30, 328696), (40, 246522), (48, 205435), (60, 164348), (80, 123261), (120, 82174), (181, 54480), (227, 43440), (240, 41087), (362, 27240), (454, 21720), (543, 18160), (681, 14480), (724, 13620), (905, 10896), (908, 10860), (1086, 9080), (1135, 8688), (1362, 7240), (1448, 6810), (1810, 5448), (1816, 5430), (2172, 4540), (2270, 4344), (2715, 3632), (2724, 3620), (2896, 3405)]