26629440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{27739}}^1$

素因数の和:27759

約数の個数: 56

約数和(自身を含む): 84551520

約数和(自身を除く): 57922080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 27739, 55478, 83217, 110956, 138695, 166434, 221912, 277390, 332868, 416085, 443824, 554780, 665736, 832170, 887648, 1109560, 1331472, 1664340, 1775296, 2219120, 2662944, 3328680, 4438240, 5325888, 6657360, 8876480, 13314720, 26629440]

約数ペア:

[(1, 26629440), (2, 13314720), (3, 8876480), (4, 6657360), (5, 5325888), (6, 4438240), (8, 3328680), (10, 2662944), (12, 2219120), (15, 1775296), (16, 1664340), (20, 1331472), (24, 1109560), (30, 887648), (32, 832170), (40, 665736), (48, 554780), (60, 443824), (64, 416085), (80, 332868), (96, 277390), (120, 221912), (160, 166434), (192, 138695), (240, 110956), (320, 83217), (480, 55478), (960, 27739)]