74084760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{68597}}^1$

素因数の和:68617

約数の個数: 64

約数和(自身を含む): 246952800

約数和(自身を除く): 172868040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 68597, 137194, 205791, 274388, 342985, 411582, 548776, 617373, 685970, 823164, 1028955, 1234746, 1371940, 1646328, 1852119, 2057910, 2469492, 2743880, 3086865, 3704238, 4115820, 4938984, 6173730, 7408476, 8231640, 9260595, 12347460, 14816952, 18521190, 24694920, 37042380, 74084760]

約数ペア:

[(1, 74084760), (2, 37042380), (3, 24694920), (4, 18521190), (5, 14816952), (6, 12347460), (8, 9260595), (9, 8231640), (10, 7408476), (12, 6173730), (15, 4938984), (18, 4115820), (20, 3704238), (24, 3086865), (27, 2743880), (30, 2469492), (36, 2057910), (40, 1852119), (45, 1646328), (54, 1371940), (60, 1234746), (72, 1028955), (90, 823164), (108, 685970), (120, 617373), (135, 548776), (180, 411582), (216, 342985), (270, 274388), (360, 205791), (540, 137194), (1080, 68597)]