18141786240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{9448847}}^1$

素因数の和:9448869

約数の個数: 64

約数和(自身を含む): 57826949760

約数和(自身を除く): 39685163520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 9448847, 18897694, 28346541, 37795388, 47244235, 56693082, 75590776, 94488470, 113386164, 141732705, 151181552, 188976940, 226772328, 283465410, 302363104, 377953880, 453544656, 566930820, 604726208, 755907760, 907089312, 1133861640, 1209452416, 1511815520, 1814178624, 2267723280, 3023631040, 3628357248, 4535446560, 6047262080, 9070893120, 18141786240]

約数ペア:

[(1, 18141786240), (2, 9070893120), (3, 6047262080), (4, 4535446560), (5, 3628357248), (6, 3023631040), (8, 2267723280), (10, 1814178624), (12, 1511815520), (15, 1209452416), (16, 1133861640), (20, 907089312), (24, 755907760), (30, 604726208), (32, 566930820), (40, 453544656), (48, 377953880), (60, 302363104), (64, 283465410), (80, 226772328), (96, 188976940), (120, 151181552), (128, 141732705), (160, 113386164), (192, 94488470), (240, 75590776), (320, 56693082), (384, 47244235), (480, 37795388), (640, 28346541), (960, 18897694), (1920, 9448847)]