1317240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3659}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 4282200

約数和(自身を除く): 2964960

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, 3659, 7318, 10977, 14636, 18295, 21954, 29272, 32931, 36590, 43908, 54885, 65862, 73180, 87816, 109770, 131724, 146360, 164655, 219540, 263448, 329310, 439080, 658620, 1317240]

約数ペア:

[(1, 1317240), (2, 658620), (3, 439080), (4, 329310), (5, 263448), (6, 219540), (8, 164655), (9, 146360), (10, 131724), (12, 109770), (15, 87816), (18, 73180), (20, 65862), (24, 54885), (30, 43908), (36, 36590), (40, 32931), (45, 29272), (60, 21954), (72, 18295), (90, 14636), (120, 10977), (180, 7318), (360, 3659)]