20260901280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{42210211}}^1$

素因数の和:42210229

約数の個数: 48

約数和(自身を含む): 63821840544

約数和(自身を除く): 43560939264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 42210211, 84420422, 126630633, 168840844, 211051055, 253261266, 337681688, 422102110, 506522532, 633153165, 675363376, 844204220, 1013045064, 1266306330, 1350726752, 1688408440, 2026090128, 2532612660, 3376816880, 4052180256, 5065225320, 6753633760, 10130450640, 20260901280]

約数ペア:

[(1, 20260901280), (2, 10130450640), (3, 6753633760), (4, 5065225320), (5, 4052180256), (6, 3376816880), (8, 2532612660), (10, 2026090128), (12, 1688408440), (15, 1350726752), (16, 1266306330), (20, 1013045064), (24, 844204220), (30, 675363376), (32, 633153165), (40, 506522532), (48, 422102110), (60, 337681688), (80, 253261266), (96, 211051055), (120, 168840844), (160, 126630633), (240, 84420422), (480, 42210211)]