8059660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 20192256

約数和(自身を除く): 12132596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 2503, 3220, 5006, 10012, 12515, 17521, 25030, 35042, 50060, 57569, 70084, 87605, 115138, 175210, 230276, 287845, 350420, 402983, 575690, 805966, 1151380, 1611932, 2014915, 4029830, 8059660]

約数ペア:

[(1, 8059660), (2, 4029830), (4, 2014915), (5, 1611932), (7, 1151380), (10, 805966), (14, 575690), (20, 402983), (23, 350420), (28, 287845), (35, 230276), (46, 175210), (70, 115138), (92, 87605), (115, 70084), (140, 57569), (161, 50060), (230, 35042), (322, 25030), (460, 17521), (644, 12515), (805, 10012), (1610, 5006), (2503, 3220)]