30646080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3547}}^1$

素因数の和:3573

約数の個数: 112

約数和(自身を含む): 108143040

約数和(自身を除く): 77496960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3547, 4320, 7094, 8640, 10641, 14188, 17735, 21282, 28376, 31923, 35470, 42564, 53205, 56752, 63846, 70940, 85128, 95769, 106410, 113504, 127692, 141880, 159615, 170256, 191538, 212820, 227008, 255384, 283760, 319230, 340512, 383076, 425640, 478845, 510768, 567520, 638460, 681024, 766152, 851280, 957690, 1021536, 1135040, 1276920, 1532304, 1702560, 1915380, 2043072, 2553840, 3064608, 3405120, 3830760, 5107680, 6129216, 7661520, 10215360, 15323040, 30646080]

約数ペア:

[(1, 30646080), (2, 15323040), (3, 10215360), (4, 7661520), (5, 6129216), (6, 5107680), (8, 3830760), (9, 3405120), (10, 3064608), (12, 2553840), (15, 2043072), (16, 1915380), (18, 1702560), (20, 1532304), (24, 1276920), (27, 1135040), (30, 1021536), (32, 957690), (36, 851280), (40, 766152), (45, 681024), (48, 638460), (54, 567520), (60, 510768), (64, 478845), (72, 425640), (80, 383076), (90, 340512), (96, 319230), (108, 283760), (120, 255384), (135, 227008), (144, 212820), (160, 191538), (180, 170256), (192, 159615), (216, 141880), (240, 127692), (270, 113504), (288, 106410), (320, 95769), (360, 85128), (432, 70940), (480, 63846), (540, 56752), (576, 53205), (720, 42564), (864, 35470), (960, 31923), (1080, 28376), (1440, 21282), (1728, 17735), (2160, 14188), (2880, 10641), (3547, 8640), (4320, 7094)]