13667040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9491}}^1$

素因数の和:9512

約数の個数: 72

約数和(自身を含む): 46643688

約数和(自身を除く): 32976648

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, 9491, 18982, 28473, 37964, 47455, 56946, 75928, 85419, 94910, 113892, 142365, 151856, 170838, 189820, 227784, 284730, 303712, 341676, 379640, 427095, 455568, 569460, 683352, 759280, 854190, 911136, 1138920, 1366704, 1518560, 1708380, 2277840, 2733408, 3416760, 4555680, 6833520, 13667040]

約数ペア:

[(1, 13667040), (2, 6833520), (3, 4555680), (4, 3416760), (5, 2733408), (6, 2277840), (8, 1708380), (9, 1518560), (10, 1366704), (12, 1138920), (15, 911136), (16, 854190), (18, 759280), (20, 683352), (24, 569460), (30, 455568), (32, 427095), (36, 379640), (40, 341676), (45, 303712), (48, 284730), (60, 227784), (72, 189820), (80, 170838), (90, 151856), (96, 142365), (120, 113892), (144, 94910), (160, 85419), (180, 75928), (240, 56946), (288, 47455), (360, 37964), (480, 28473), (720, 18982), (1440, 9491)]