13641120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9473}}^1$

素因数の和:9494

約数の個数: 72

約数和(自身を含む): 46555236

約数和(自身を除く): 32914116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9473, 18946, 28419, 37892, 47365, 56838, 75784, 85257, 94730, 113676, 142095, 151568, 170514, 189460, 227352, 284190, 303136, 341028, 378920, 426285, 454704, 568380, 682056, 757840, 852570, 909408, 1136760, 1364112, 1515680, 1705140, 2273520, 2728224, 3410280, 4547040, 6820560, 13641120]

約数ペア:

[(1, 13641120), (2, 6820560), (3, 4547040), (4, 3410280), (5, 2728224), (6, 2273520), (8, 1705140), (9, 1515680), (10, 1364112), (12, 1136760), (15, 909408), (16, 852570), (18, 757840), (20, 682056), (24, 568380), (30, 454704), (32, 426285), (36, 378920), (40, 341028), (45, 303136), (48, 284190), (60, 227352), (72, 189460), (80, 170514), (90, 151568), (96, 142095), (120, 113676), (144, 94730), (160, 85257), (180, 75784), (240, 56838), (288, 47365), (360, 37892), (480, 28419), (720, 18946), (1440, 9473)]