326265480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{906293}}^1$

素因数の和:906310

約数の個数: 48

約数和(自身を含む): 1060363980

約数和(自身を除く): 734098500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 906293, 1812586, 2718879, 3625172, 4531465, 5437758, 7250344, 8156637, 9062930, 10875516, 13594395, 16313274, 18125860, 21751032, 27188790, 32626548, 36251720, 40783185, 54377580, 65253096, 81566370, 108755160, 163132740, 326265480]

約数ペア:

[(1, 326265480), (2, 163132740), (3, 108755160), (4, 81566370), (5, 65253096), (6, 54377580), (8, 40783185), (9, 36251720), (10, 32626548), (12, 27188790), (15, 21751032), (18, 18125860), (20, 16313274), (24, 13594395), (30, 10875516), (36, 9062930), (40, 8156637), (45, 7250344), (60, 5437758), (72, 4531465), (90, 3625172), (120, 2718879), (180, 1812586), (360, 906293)]