1110363040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{365251}}^1$

素因数の和:365285

約数の個数: 48

約数和(自身を含む): 2761305120

約数和(自身を除く): 1650942080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 365251, 730502, 1461004, 1826255, 2922008, 3652510, 5844016, 6939769, 7305020, 11688032, 13879538, 14610040, 27759076, 29220080, 34698845, 55518152, 58440160, 69397690, 111036304, 138795380, 222072608, 277590760, 555181520, 1110363040]

約数ペア:

[(1, 1110363040), (2, 555181520), (4, 277590760), (5, 222072608), (8, 138795380), (10, 111036304), (16, 69397690), (19, 58440160), (20, 55518152), (32, 34698845), (38, 29220080), (40, 27759076), (76, 14610040), (80, 13879538), (95, 11688032), (152, 7305020), (160, 6939769), (190, 5844016), (304, 3652510), (380, 2922008), (608, 1826255), (760, 1461004), (1520, 730502), (3040, 365251)]