11901000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{3967}}^1$

素因数の和:3991

約数の個数: 64

約数和(自身を含む): 37140480

約数和(自身を除く): 25239480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 3967, 7934, 11901, 15868, 19835, 23802, 31736, 39670, 47604, 59505, 79340, 95208, 99175, 119010, 158680, 198350, 238020, 297525, 396700, 476040, 495875, 595050, 793400, 991750, 1190100, 1487625, 1983500, 2380200, 2975250, 3967000, 5950500, 11901000]

約数ペア:

[(1, 11901000), (2, 5950500), (3, 3967000), (4, 2975250), (5, 2380200), (6, 1983500), (8, 1487625), (10, 1190100), (12, 991750), (15, 793400), (20, 595050), (24, 495875), (25, 476040), (30, 396700), (40, 297525), (50, 238020), (60, 198350), (75, 158680), (100, 119010), (120, 99175), (125, 95208), (150, 79340), (200, 59505), (250, 47604), (300, 39670), (375, 31736), (500, 23802), (600, 19835), (750, 15868), (1000, 11901), (1500, 7934), (3000, 3967)]