3579720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 11214720

約数和(自身を除く): 7635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1297, 1380, 2594, 2760, 3891, 5188, 6485, 7782, 10376, 12970, 15564, 19455, 25940, 29831, 31128, 38910, 51880, 59662, 77820, 89493, 119324, 149155, 155640, 178986, 238648, 298310, 357972, 447465, 596620, 715944, 894930, 1193240, 1789860, 3579720]

約数ペア:

[(1, 3579720), (2, 1789860), (3, 1193240), (4, 894930), (5, 715944), (6, 596620), (8, 447465), (10, 357972), (12, 298310), (15, 238648), (20, 178986), (23, 155640), (24, 149155), (30, 119324), (40, 89493), (46, 77820), (60, 59662), (69, 51880), (92, 38910), (115, 31128), (120, 29831), (138, 25940), (184, 19455), (230, 15564), (276, 12970), (345, 10376), (460, 7782), (552, 6485), (690, 5188), (920, 3891), (1297, 2760), (1380, 2594)]