221565300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67141}}^1$

素因数の和:67169

約数の個数: 72

約数和(自身を含む): 699351072

約数和(自身を除く): 477785772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 67141, 134282, 201423, 268564, 335705, 402846, 671410, 738551, 805692, 1007115, 1342820, 1477102, 1678525, 2014230, 2215653, 2954204, 3357050, 3692755, 4028460, 4431306, 5035575, 6714100, 7385510, 8862612, 10071150, 11078265, 14771020, 18463775, 20142300, 22156530, 36927550, 44313060, 55391325, 73855100, 110782650, 221565300]

約数ペア:

[(1, 221565300), (2, 110782650), (3, 73855100), (4, 55391325), (5, 44313060), (6, 36927550), (10, 22156530), (11, 20142300), (12, 18463775), (15, 14771020), (20, 11078265), (22, 10071150), (25, 8862612), (30, 7385510), (33, 6714100), (44, 5035575), (50, 4431306), (55, 4028460), (60, 3692755), (66, 3357050), (75, 2954204), (100, 2215653), (110, 2014230), (132, 1678525), (150, 1477102), (165, 1342820), (220, 1007115), (275, 805692), (300, 738551), (330, 671410), (550, 402846), (660, 335705), (825, 268564), (1100, 201423), (1650, 134282), (3300, 67141)]