13314720

素因数分解:

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

素因数の和:27757

約数の個数: 48

約数和(自身を含む): 41942880

約数和(自身を除く): 28628160

約数列:

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

約数ペア:

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