190121280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{198043}}^1$

素因数の和:198063

約数の個数: 56

約数和(自身を含む): 603638112

約数和(自身を除く): 413516832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 198043, 396086, 594129, 792172, 990215, 1188258, 1584344, 1980430, 2376516, 2970645, 3168688, 3960860, 4753032, 5941290, 6337376, 7921720, 9506064, 11882580, 12674752, 15843440, 19012128, 23765160, 31686880, 38024256, 47530320, 63373760, 95060640, 190121280]

約数ペア:

[(1, 190121280), (2, 95060640), (3, 63373760), (4, 47530320), (5, 38024256), (6, 31686880), (8, 23765160), (10, 19012128), (12, 15843440), (15, 12674752), (16, 11882580), (20, 9506064), (24, 7921720), (30, 6337376), (32, 5941290), (40, 4753032), (48, 3960860), (60, 3168688), (64, 2970645), (80, 2376516), (96, 1980430), (120, 1584344), (160, 1188258), (192, 990215), (240, 792172), (320, 594129), (480, 396086), (960, 198043)]