27152640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2357}}^1$

素因数の和:2384

約数の個数: 108

約数和(自身を含む): 93985164

約数和(自身を除く): 66832524

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2357, 2880, 3840, 4714, 5760, 7071, 9428, 11520, 11785, 14142, 18856, 21213, 23570, 28284, 35355, 37712, 42426, 47140, 56568, 70710, 75424, 84852, 94280, 106065, 113136, 141420, 150848, 169704, 188560, 212130, 226272, 282840, 301696, 339408, 377120, 424260, 452544, 565680, 603392, 678816, 754240, 848520, 905088, 1131360, 1357632, 1508480, 1697040, 1810176, 2262720, 2715264, 3016960, 3394080, 4525440, 5430528, 6788160, 9050880, 13576320, 27152640]

約数ペア:

[(1, 27152640), (2, 13576320), (3, 9050880), (4, 6788160), (5, 5430528), (6, 4525440), (8, 3394080), (9, 3016960), (10, 2715264), (12, 2262720), (15, 1810176), (16, 1697040), (18, 1508480), (20, 1357632), (24, 1131360), (30, 905088), (32, 848520), (36, 754240), (40, 678816), (45, 603392), (48, 565680), (60, 452544), (64, 424260), (72, 377120), (80, 339408), (90, 301696), (96, 282840), (120, 226272), (128, 212130), (144, 188560), (160, 169704), (180, 150848), (192, 141420), (240, 113136), (256, 106065), (288, 94280), (320, 84852), (360, 75424), (384, 70710), (480, 56568), (576, 47140), (640, 42426), (720, 37712), (768, 35355), (960, 28284), (1152, 23570), (1280, 21213), (1440, 18856), (1920, 14142), (2304, 11785), (2357, 11520), (2880, 9428), (3840, 7071), (4714, 5760)]