39141120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10193}}^1$

素因数の和:10217

約数の個数: 72

約数和(自身を含む): 125019216

約数和(自身を除く): 85878096

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, 640, 768, 960, 1280, 1920, 3840, 10193, 20386, 30579, 40772, 50965, 61158, 81544, 101930, 122316, 152895, 163088, 203860, 244632, 305790, 326176, 407720, 489264, 611580, 652352, 815440, 978528, 1223160, 1304704, 1630880, 1957056, 2446320, 2609408, 3261760, 3914112, 4892640, 6523520, 7828224, 9785280, 13047040, 19570560, 39141120]

約数ペア:

[(1, 39141120), (2, 19570560), (3, 13047040), (4, 9785280), (5, 7828224), (6, 6523520), (8, 4892640), (10, 3914112), (12, 3261760), (15, 2609408), (16, 2446320), (20, 1957056), (24, 1630880), (30, 1304704), (32, 1223160), (40, 978528), (48, 815440), (60, 652352), (64, 611580), (80, 489264), (96, 407720), (120, 326176), (128, 305790), (160, 244632), (192, 203860), (240, 163088), (256, 152895), (320, 122316), (384, 101930), (480, 81544), (640, 61158), (768, 50965), (960, 40772), (1280, 30579), (1920, 20386), (3840, 10193)]