73059040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19853}}^1$

素因数の和:19891

約数の個数: 48

約数和(自身を含む): 180115488

約数和(自身を除く): 107056448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 19853, 39706, 79412, 99265, 158824, 198530, 317648, 397060, 456619, 635296, 794120, 913238, 1588240, 1826476, 2283095, 3176480, 3652952, 4566190, 7305904, 9132380, 14611808, 18264760, 36529520, 73059040]

約数ペア:

[(1, 73059040), (2, 36529520), (4, 18264760), (5, 14611808), (8, 9132380), (10, 7305904), (16, 4566190), (20, 3652952), (23, 3176480), (32, 2283095), (40, 1826476), (46, 1588240), (80, 913238), (92, 794120), (115, 635296), (160, 456619), (184, 397060), (230, 317648), (368, 198530), (460, 158824), (736, 99265), (920, 79412), (1840, 39706), (3680, 19853)]