12257670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3119}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 17394810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3119, 3930, 6238, 9357, 15595, 18714, 31190, 46785, 93570, 408589, 817178, 1225767, 2042945, 2451534, 4085890, 6128835, 12257670]

約数ペア:

[(1, 12257670), (2, 6128835), (3, 4085890), (5, 2451534), (6, 2042945), (10, 1225767), (15, 817178), (30, 408589), (131, 93570), (262, 46785), (393, 31190), (655, 18714), (786, 15595), (1310, 9357), (1965, 6238), (3119, 3930)]