12355050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 31640832

約数和(自身を除く): 19285782

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2657, 4650, 5314, 7971, 13285, 15942, 26570, 39855, 66425, 79710, 82367, 132850, 164734, 199275, 247101, 398550, 411835, 494202, 823670, 1235505, 2059175, 2471010, 4118350, 6177525, 12355050]

約数ペア:

[(1, 12355050), (2, 6177525), (3, 4118350), (5, 2471010), (6, 2059175), (10, 1235505), (15, 823670), (25, 494202), (30, 411835), (31, 398550), (50, 247101), (62, 199275), (75, 164734), (93, 132850), (150, 82367), (155, 79710), (186, 66425), (310, 39855), (465, 26570), (775, 15942), (930, 13285), (1550, 7971), (2325, 5314), (2657, 4650)]