27184620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19699}}^1$

素因数の和:19734

約数の個数: 48

約数和(自身を含む): 79430400

約数和(自身を除く): 52245780

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, 19699, 39398, 59097, 78796, 98495, 118194, 196990, 236388, 295485, 393980, 453077, 590970, 906154, 1181940, 1359231, 1812308, 2265385, 2718462, 4530770, 5436924, 6796155, 9061540, 13592310, 27184620]

約数ペア:

[(1, 27184620), (2, 13592310), (3, 9061540), (4, 6796155), (5, 5436924), (6, 4530770), (10, 2718462), (12, 2265385), (15, 1812308), (20, 1359231), (23, 1181940), (30, 906154), (46, 590970), (60, 453077), (69, 393980), (92, 295485), (115, 236388), (138, 196990), (230, 118194), (276, 98495), (345, 78796), (460, 59097), (690, 39398), (1380, 19699)]