45371520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{7877}}^1$

素因数の和:7902

約数の個数: 96

約数和(自身を含む): 156693420

約数和(自身を除く): 111321900

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 7877, 15754, 23631, 31508, 39385, 47262, 63016, 70893, 78770, 94524, 118155, 126032, 141786, 157540, 189048, 236310, 252064, 283572, 315080, 354465, 378096, 472620, 504128, 567144, 630160, 708930, 756192, 945240, 1008256, 1134288, 1260320, 1417860, 1512384, 1890480, 2268576, 2520640, 2835720, 3024768, 3780960, 4537152, 5041280, 5671440, 7561920, 9074304, 11342880, 15123840, 22685760, 45371520]

約数ペア:

[(1, 45371520), (2, 22685760), (3, 15123840), (4, 11342880), (5, 9074304), (6, 7561920), (8, 5671440), (9, 5041280), (10, 4537152), (12, 3780960), (15, 3024768), (16, 2835720), (18, 2520640), (20, 2268576), (24, 1890480), (30, 1512384), (32, 1417860), (36, 1260320), (40, 1134288), (45, 1008256), (48, 945240), (60, 756192), (64, 708930), (72, 630160), (80, 567144), (90, 504128), (96, 472620), (120, 378096), (128, 354465), (144, 315080), (160, 283572), (180, 252064), (192, 236310), (240, 189048), (288, 157540), (320, 141786), (360, 126032), (384, 118155), (480, 94524), (576, 78770), (640, 70893), (720, 63016), (960, 47262), (1152, 39385), (1440, 31508), (1920, 23631), (2880, 15754), (5760, 7877)]