1097640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3049}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 3568500

約数和(自身を除く): 2470860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3049, 6098, 9147, 12196, 15245, 18294, 24392, 27441, 30490, 36588, 45735, 54882, 60980, 73176, 91470, 109764, 121960, 137205, 182940, 219528, 274410, 365880, 548820, 1097640]

約数ペア:

[(1, 1097640), (2, 548820), (3, 365880), (4, 274410), (5, 219528), (6, 182940), (8, 137205), (9, 121960), (10, 109764), (12, 91470), (15, 73176), (18, 60980), (20, 54882), (24, 45735), (30, 36588), (36, 30490), (40, 27441), (45, 24392), (60, 18294), (72, 15245), (90, 12196), (120, 9147), (180, 6098), (360, 3049)]