13901700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 40622400

約数和(自身を除く): 26720700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 311, 447, 596, 622, 745, 894, 933, 1244, 1490, 1555, 1788, 1866, 2235, 2980, 3110, 3725, 3732, 4470, 4665, 6220, 7450, 7775, 8940, 9330, 11175, 14900, 15550, 18660, 22350, 23325, 31100, 44700, 46339, 46650, 92678, 93300, 139017, 185356, 231695, 278034, 463390, 556068, 695085, 926780, 1158475, 1390170, 2316950, 2780340, 3475425, 4633900, 6950850, 13901700]

約数ペア:

[(1, 13901700), (2, 6950850), (3, 4633900), (4, 3475425), (5, 2780340), (6, 2316950), (10, 1390170), (12, 1158475), (15, 926780), (20, 695085), (25, 556068), (30, 463390), (50, 278034), (60, 231695), (75, 185356), (100, 139017), (149, 93300), (150, 92678), (298, 46650), (300, 46339), (311, 44700), (447, 31100), (596, 23325), (622, 22350), (745, 18660), (894, 15550), (933, 14900), (1244, 11175), (1490, 9330), (1555, 8940), (1788, 7775), (1866, 7450), (2235, 6220), (2980, 4665), (3110, 4470), (3725, 3732)]