168892650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12107}}^1$

素因数の和:12156

約数の個数: 72

約数和(自身を含む): 468434304

約数和(自身を除く): 299541654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 12107, 13950, 24214, 36321, 60535, 72642, 108963, 121070, 181605, 217926, 302675, 363210, 375317, 544815, 605350, 750634, 908025, 1089630, 1125951, 1816050, 1876585, 2251902, 2724075, 3377853, 3753170, 5448150, 5629755, 6755706, 9382925, 11259510, 16889265, 18765850, 28148775, 33778530, 56297550, 84446325, 168892650]

約数ペア:

[(1, 168892650), (2, 84446325), (3, 56297550), (5, 33778530), (6, 28148775), (9, 18765850), (10, 16889265), (15, 11259510), (18, 9382925), (25, 6755706), (30, 5629755), (31, 5448150), (45, 3753170), (50, 3377853), (62, 2724075), (75, 2251902), (90, 1876585), (93, 1816050), (150, 1125951), (155, 1089630), (186, 908025), (225, 750634), (279, 605350), (310, 544815), (450, 375317), (465, 363210), (558, 302675), (775, 217926), (930, 181605), (1395, 121070), (1550, 108963), (2325, 72642), (2790, 60535), (4650, 36321), (6975, 24214), (12107, 13950)]