147362820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223277}}^1$

素因数の和:223300

約数の個数: 48

約数和(自身を含む): 450128448

約数和(自身を除く): 302765628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 223277, 446554, 669831, 893108, 1116385, 1339662, 2232770, 2456047, 2679324, 3349155, 4465540, 4912094, 6698310, 7368141, 9824188, 12280235, 13396620, 14736282, 24560470, 29472564, 36840705, 49120940, 73681410, 147362820]

約数ペア:

[(1, 147362820), (2, 73681410), (3, 49120940), (4, 36840705), (5, 29472564), (6, 24560470), (10, 14736282), (11, 13396620), (12, 12280235), (15, 9824188), (20, 7368141), (22, 6698310), (30, 4912094), (33, 4465540), (44, 3349155), (55, 2679324), (60, 2456047), (66, 2232770), (110, 1339662), (132, 1116385), (165, 893108), (220, 669831), (330, 446554), (660, 223277)]