22461360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3066

約数の個数: 80

約数和(自身を含む): 71900160

約数和(自身を除く): 49438800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3019, 3720, 6038, 7440, 9057, 12076, 15095, 18114, 24152, 30190, 36228, 45285, 48304, 60380, 72456, 90570, 93589, 120760, 144912, 181140, 187178, 241520, 280767, 362280, 374356, 467945, 561534, 724560, 748712, 935890, 1123068, 1403835, 1497424, 1871780, 2246136, 2807670, 3743560, 4492272, 5615340, 7487120, 11230680, 22461360]

約数ペア:

[(1, 22461360), (2, 11230680), (3, 7487120), (4, 5615340), (5, 4492272), (6, 3743560), (8, 2807670), (10, 2246136), (12, 1871780), (15, 1497424), (16, 1403835), (20, 1123068), (24, 935890), (30, 748712), (31, 724560), (40, 561534), (48, 467945), (60, 374356), (62, 362280), (80, 280767), (93, 241520), (120, 187178), (124, 181140), (155, 144912), (186, 120760), (240, 93589), (248, 90570), (310, 72456), (372, 60380), (465, 48304), (496, 45285), (620, 36228), (744, 30190), (930, 24152), (1240, 18114), (1488, 15095), (1860, 12076), (2480, 9057), (3019, 7440), (3720, 6038)]