16773720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 50807520

約数和(自身を除く): 34033800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1237, 1356, 1695, 2260, 2474, 2712, 3390, 3711, 4520, 4948, 6185, 6780, 7422, 9896, 12370, 13560, 14844, 18555, 24740, 29688, 37110, 49480, 74220, 139781, 148440, 279562, 419343, 559124, 698905, 838686, 1118248, 1397810, 1677372, 2096715, 2795620, 3354744, 4193430, 5591240, 8386860, 16773720]

約数ペア:

[(1, 16773720), (2, 8386860), (3, 5591240), (4, 4193430), (5, 3354744), (6, 2795620), (8, 2096715), (10, 1677372), (12, 1397810), (15, 1118248), (20, 838686), (24, 698905), (30, 559124), (40, 419343), (60, 279562), (113, 148440), (120, 139781), (226, 74220), (339, 49480), (452, 37110), (565, 29688), (678, 24740), (904, 18555), (1130, 14844), (1237, 13560), (1356, 12370), (1695, 9896), (2260, 7422), (2474, 6780), (2712, 6185), (3390, 4948), (3711, 4520)]