29882280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 90123840

約数和(自身を除く): 60241560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1097, 1135, 1362, 1816, 2194, 2270, 2724, 3291, 3405, 4388, 4540, 5448, 5485, 6582, 6810, 8776, 9080, 10970, 13164, 13620, 16455, 21940, 26328, 27240, 32910, 43880, 65820, 131640, 249019, 498038, 747057, 996076, 1245095, 1494114, 1992152, 2490190, 2988228, 3735285, 4980380, 5976456, 7470570, 9960760, 14941140, 29882280]

約数ペア:

[(1, 29882280), (2, 14941140), (3, 9960760), (4, 7470570), (5, 5976456), (6, 4980380), (8, 3735285), (10, 2988228), (12, 2490190), (15, 1992152), (20, 1494114), (24, 1245095), (30, 996076), (40, 747057), (60, 498038), (120, 249019), (227, 131640), (454, 65820), (681, 43880), (908, 32910), (1097, 27240), (1135, 26328), (1362, 21940), (1816, 16455), (2194, 13620), (2270, 13164), (2724, 10970), (3291, 9080), (3405, 8776), (4388, 6810), (4540, 6582), (5448, 5485)]