4237860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6421}}^1$

素因数の和:6444

約数の個数: 48

約数和(自身を含む): 12946752

約数和(自身を除く): 8708892

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, 6421, 12842, 19263, 25684, 32105, 38526, 64210, 70631, 77052, 96315, 128420, 141262, 192630, 211893, 282524, 353155, 385260, 423786, 706310, 847572, 1059465, 1412620, 2118930, 4237860]

約数ペア:

[(1, 4237860), (2, 2118930), (3, 1412620), (4, 1059465), (5, 847572), (6, 706310), (10, 423786), (11, 385260), (12, 353155), (15, 282524), (20, 211893), (22, 192630), (30, 141262), (33, 128420), (44, 96315), (55, 77052), (60, 70631), (66, 64210), (110, 38526), (132, 32105), (165, 25684), (220, 19263), (330, 12842), (660, 6421)]