6321990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{587}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 8918970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 587, 718, 1077, 1174, 1761, 1795, 2154, 2935, 3522, 3590, 5385, 5870, 8805, 10770, 17610, 210733, 421466, 632199, 1053665, 1264398, 2107330, 3160995, 6321990]

約数ペア:

[(1, 6321990), (2, 3160995), (3, 2107330), (5, 1264398), (6, 1053665), (10, 632199), (15, 421466), (30, 210733), (359, 17610), (587, 10770), (718, 8805), (1077, 5870), (1174, 5385), (1761, 3590), (1795, 3522), (2154, 2935)]