45854720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2239}}^1$

素因数の和:2268

約数の個数: 52

約数和(自身を含む): 110087040

約数和(自身を除く): 64232320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2239, 2560, 4096, 4478, 5120, 8956, 10240, 11195, 17912, 20480, 22390, 35824, 44780, 71648, 89560, 143296, 179120, 286592, 358240, 573184, 716480, 1146368, 1432960, 2292736, 2865920, 4585472, 5731840, 9170944, 11463680, 22927360, 45854720]

約数ペア:

[(1, 45854720), (2, 22927360), (4, 11463680), (5, 9170944), (8, 5731840), (10, 4585472), (16, 2865920), (20, 2292736), (32, 1432960), (40, 1146368), (64, 716480), (80, 573184), (128, 358240), (160, 286592), (256, 179120), (320, 143296), (512, 89560), (640, 71648), (1024, 44780), (1280, 35824), (2048, 22390), (2239, 20480), (2560, 17912), (4096, 11195), (4478, 10240), (5120, 8956)]