126130380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2102173}}^1$

素因数の和:2102185

約数の個数: 24

約数和(自身を含む): 353165232

約数和(自身を除く): 227034852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2102173, 4204346, 6306519, 8408692, 10510865, 12613038, 21021730, 25226076, 31532595, 42043460, 63065190, 126130380]

約数ペア:

[(1, 126130380), (2, 63065190), (3, 42043460), (4, 31532595), (5, 25226076), (6, 21021730), (10, 12613038), (12, 10510865), (15, 8408692), (20, 6306519), (30, 4204346), (60, 2102173)]