14040210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 34890048

約数和(自身を除く): 20849838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 487, 930, 961, 974, 1461, 1922, 2435, 2883, 2922, 4805, 4870, 5766, 7305, 9610, 14415, 14610, 15097, 28830, 30194, 45291, 75485, 90582, 150970, 226455, 452910, 468007, 936014, 1404021, 2340035, 2808042, 4680070, 7020105, 14040210]

約数ペア:

[(1, 14040210), (2, 7020105), (3, 4680070), (5, 2808042), (6, 2340035), (10, 1404021), (15, 936014), (30, 468007), (31, 452910), (62, 226455), (93, 150970), (155, 90582), (186, 75485), (310, 45291), (465, 30194), (487, 28830), (930, 15097), (961, 14610), (974, 14415), (1461, 9610), (1922, 7305), (2435, 5766), (2883, 4870), (2922, 4805)]