45216640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10093}}^1$

素因数の和:10119

約数の個数: 64

約数和(自身を含む): 123550560

約数和(自身を除く): 78333920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10093, 20186, 40372, 50465, 70651, 80744, 100930, 141302, 161488, 201860, 282604, 322976, 353255, 403720, 565208, 645952, 706510, 807440, 1130416, 1291904, 1413020, 1614880, 2260832, 2826040, 3229760, 4521664, 5652080, 6459520, 9043328, 11304160, 22608320, 45216640]

約数ペア:

[(1, 45216640), (2, 22608320), (4, 11304160), (5, 9043328), (7, 6459520), (8, 5652080), (10, 4521664), (14, 3229760), (16, 2826040), (20, 2260832), (28, 1614880), (32, 1413020), (35, 1291904), (40, 1130416), (56, 807440), (64, 706510), (70, 645952), (80, 565208), (112, 403720), (128, 353255), (140, 322976), (160, 282604), (224, 201860), (280, 161488), (320, 141302), (448, 100930), (560, 80744), (640, 70651), (896, 50465), (1120, 40372), (2240, 20186), (4480, 10093)]