27503960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3677}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 71500320

約数和(自身を除く): 43996360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3677, 3740, 7354, 7480, 14708, 18385, 29416, 36770, 40447, 62509, 73540, 80894, 125018, 147080, 161788, 202235, 250036, 312545, 323576, 404470, 500072, 625090, 687599, 808940, 1250180, 1375198, 1617880, 2500360, 2750396, 3437995, 5500792, 6875990, 13751980, 27503960]

約数ペア:

[(1, 27503960), (2, 13751980), (4, 6875990), (5, 5500792), (8, 3437995), (10, 2750396), (11, 2500360), (17, 1617880), (20, 1375198), (22, 1250180), (34, 808940), (40, 687599), (44, 625090), (55, 500072), (68, 404470), (85, 323576), (88, 312545), (110, 250036), (136, 202235), (170, 161788), (187, 147080), (220, 125018), (340, 80894), (374, 73540), (440, 62509), (680, 40447), (748, 36770), (935, 29416), (1496, 18385), (1870, 14708), (3677, 7480), (3740, 7354)]