26561945040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{110674771}}^1$

素因数の和:110674787

約数の個数: 40

約数和(自身を含む): 82342030368

約数和(自身を除く): 55780085328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 110674771, 221349542, 332024313, 442699084, 553373855, 664048626, 885398168, 1106747710, 1328097252, 1660121565, 1770796336, 2213495420, 2656194504, 3320243130, 4426990840, 5312389008, 6640486260, 8853981680, 13280972520, 26561945040]

約数ペア:

[(1, 26561945040), (2, 13280972520), (3, 8853981680), (4, 6640486260), (5, 5312389008), (6, 4426990840), (8, 3320243130), (10, 2656194504), (12, 2213495420), (15, 1770796336), (16, 1660121565), (20, 1328097252), (24, 1106747710), (30, 885398168), (40, 664048626), (48, 553373855), (60, 442699084), (80, 332024313), (120, 221349542), (240, 110674771)]