6823280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:166

約数の個数: 60

約数和(自身を含む): 16952040

約数和(自身を除く): 10128760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 134, 152, 190, 268, 304, 335, 380, 536, 670, 760, 1072, 1273, 1340, 1520, 2546, 2680, 4489, 5092, 5360, 6365, 8978, 10184, 12730, 17956, 20368, 22445, 25460, 35912, 44890, 50920, 71824, 85291, 89780, 101840, 170582, 179560, 341164, 359120, 426455, 682328, 852910, 1364656, 1705820, 3411640, 6823280]

約数ペア:

[(1, 6823280), (2, 3411640), (4, 1705820), (5, 1364656), (8, 852910), (10, 682328), (16, 426455), (19, 359120), (20, 341164), (38, 179560), (40, 170582), (67, 101840), (76, 89780), (80, 85291), (95, 71824), (134, 50920), (152, 44890), (190, 35912), (268, 25460), (304, 22445), (335, 20368), (380, 17956), (536, 12730), (670, 10184), (760, 8978), (1072, 6365), (1273, 5360), (1340, 5092), (1520, 4489), (2546, 2680)]