4930440

素因数分解:

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

素因数の和:422

約数の個数: 64

約数和(自身を含む): 14938560

約数和(自身を除く): 10008120

約数列:

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

約数ペア:

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