136980840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1141507}}^1$

素因数の和:1141521

約数の個数: 32

約数和(自身を含む): 410942880

約数和(自身を除く): 273962040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1141507, 2283014, 3424521, 4566028, 5707535, 6849042, 9132056, 11415070, 13698084, 17122605, 22830140, 27396168, 34245210, 45660280, 68490420, 136980840]

約数ペア:

[(1, 136980840), (2, 68490420), (3, 45660280), (4, 34245210), (5, 27396168), (6, 22830140), (8, 17122605), (10, 13698084), (12, 11415070), (15, 9132056), (20, 6849042), (24, 5707535), (30, 4566028), (40, 3424521), (60, 2283014), (120, 1141507)]