91247280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{380197}}^1$

素因数の和:380213

約数の個数: 40

約数和(自身を含む): 282867312

約数和(自身を除く): 191620032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 380197, 760394, 1140591, 1520788, 1900985, 2281182, 3041576, 3801970, 4562364, 5702955, 6083152, 7603940, 9124728, 11405910, 15207880, 18249456, 22811820, 30415760, 45623640, 91247280]

約数ペア:

[(1, 91247280), (2, 45623640), (3, 30415760), (4, 22811820), (5, 18249456), (6, 15207880), (8, 11405910), (10, 9124728), (12, 7603940), (15, 6083152), (16, 5702955), (20, 4562364), (24, 3801970), (30, 3041576), (40, 2281182), (48, 1900985), (60, 1520788), (80, 1140591), (120, 760394), (240, 380197)]