148261320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137279}}^1$

素因数の和:137299

約数の個数: 64

約数和(自身を含む): 494208000

約数和(自身を除く): 345946680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 137279, 274558, 411837, 549116, 686395, 823674, 1098232, 1235511, 1372790, 1647348, 2059185, 2471022, 2745580, 3294696, 3706533, 4118370, 4942044, 5491160, 6177555, 7413066, 8236740, 9884088, 12355110, 14826132, 16473480, 18532665, 24710220, 29652264, 37065330, 49420440, 74130660, 148261320]

約数ペア:

[(1, 148261320), (2, 74130660), (3, 49420440), (4, 37065330), (5, 29652264), (6, 24710220), (8, 18532665), (9, 16473480), (10, 14826132), (12, 12355110), (15, 9884088), (18, 8236740), (20, 7413066), (24, 6177555), (27, 5491160), (30, 4942044), (36, 4118370), (40, 3706533), (45, 3294696), (54, 2745580), (60, 2471022), (72, 2059185), (90, 1647348), (108, 1372790), (120, 1235511), (135, 1098232), (180, 823674), (216, 686395), (270, 549116), (360, 411837), (540, 274558), (1080, 137279)]