3578340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 10459008

約数和(自身を除く): 6880668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2593, 5186, 7779, 10372, 12965, 15558, 25930, 31116, 38895, 51860, 59639, 77790, 119278, 155580, 178917, 238556, 298195, 357834, 596390, 715668, 894585, 1192780, 1789170, 3578340]

約数ペア:

[(1, 3578340), (2, 1789170), (3, 1192780), (4, 894585), (5, 715668), (6, 596390), (10, 357834), (12, 298195), (15, 238556), (20, 178917), (23, 155580), (30, 119278), (46, 77790), (60, 59639), (69, 51860), (92, 38895), (115, 31116), (138, 25930), (230, 15558), (276, 12965), (345, 10372), (460, 7779), (690, 5186), (1380, 2593)]