22641900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 66495744

約数和(自身を除く): 43853844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1063, 1065, 1420, 1775, 2126, 2130, 3189, 3550, 4252, 4260, 5315, 5325, 6378, 7100, 10630, 10650, 12756, 15945, 21260, 21300, 26575, 31890, 53150, 63780, 75473, 79725, 106300, 150946, 159450, 226419, 301892, 318900, 377365, 452838, 754730, 905676, 1132095, 1509460, 1886825, 2264190, 3773650, 4528380, 5660475, 7547300, 11320950, 22641900]

約数ペア:

[(1, 22641900), (2, 11320950), (3, 7547300), (4, 5660475), (5, 4528380), (6, 3773650), (10, 2264190), (12, 1886825), (15, 1509460), (20, 1132095), (25, 905676), (30, 754730), (50, 452838), (60, 377365), (71, 318900), (75, 301892), (100, 226419), (142, 159450), (150, 150946), (213, 106300), (284, 79725), (300, 75473), (355, 63780), (426, 53150), (710, 31890), (852, 26575), (1063, 21300), (1065, 21260), (1420, 15945), (1775, 12756), (2126, 10650), (2130, 10630), (3189, 7100), (3550, 6378), (4252, 5325), (4260, 5315)]