11927040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1553}}^1$

素因数の和:1579

約数の個数: 80

約数和(自身を含む): 38153808

約数和(自身を除く): 26226768

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1553, 1920, 2560, 3106, 3840, 4659, 6212, 7680, 7765, 9318, 12424, 15530, 18636, 23295, 24848, 31060, 37272, 46590, 49696, 62120, 74544, 93180, 99392, 124240, 149088, 186360, 198784, 248480, 298176, 372720, 397568, 496960, 596352, 745440, 795136, 993920, 1192704, 1490880, 1987840, 2385408, 2981760, 3975680, 5963520, 11927040]

約数ペア:

[(1, 11927040), (2, 5963520), (3, 3975680), (4, 2981760), (5, 2385408), (6, 1987840), (8, 1490880), (10, 1192704), (12, 993920), (15, 795136), (16, 745440), (20, 596352), (24, 496960), (30, 397568), (32, 372720), (40, 298176), (48, 248480), (60, 198784), (64, 186360), (80, 149088), (96, 124240), (120, 99392), (128, 93180), (160, 74544), (192, 62120), (240, 49696), (256, 46590), (320, 37272), (384, 31060), (480, 24848), (512, 23295), (640, 18636), (768, 15530), (960, 12424), (1280, 9318), (1536, 7765), (1553, 7680), (1920, 6212), (2560, 4659), (3106, 3840)]