804528300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{13613}}^1$

素因数の和:13827

約数の個数: 72

約数和(自身を含む): 2339756496

約数和(自身を除く): 1535228196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 197, 300, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 4925, 5910, 9850, 11820, 13613, 14775, 19700, 27226, 29550, 40839, 54452, 59100, 68065, 81678, 136130, 163356, 204195, 272260, 340325, 408390, 680650, 816780, 1020975, 1361300, 2041950, 2681761, 4083900, 5363522, 8045283, 10727044, 13408805, 16090566, 26817610, 32181132, 40226415, 53635220, 67044025, 80452830, 134088050, 160905660, 201132075, 268176100, 402264150, 804528300]

約数ペア:

[(1, 804528300), (2, 402264150), (3, 268176100), (4, 201132075), (5, 160905660), (6, 134088050), (10, 80452830), (12, 67044025), (15, 53635220), (20, 40226415), (25, 32181132), (30, 26817610), (50, 16090566), (60, 13408805), (75, 10727044), (100, 8045283), (150, 5363522), (197, 4083900), (300, 2681761), (394, 2041950), (591, 1361300), (788, 1020975), (985, 816780), (1182, 680650), (1970, 408390), (2364, 340325), (2955, 272260), (3940, 204195), (4925, 163356), (5910, 136130), (9850, 81678), (11820, 68065), (13613, 59100), (14775, 54452), (19700, 40839), (27226, 29550)]