12941700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 37810080

約数和(自身を除く): 24868380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 179, 241, 300, 358, 482, 537, 716, 723, 895, 964, 1074, 1205, 1446, 1790, 2148, 2410, 2685, 2892, 3580, 3615, 4475, 4820, 5370, 6025, 7230, 8950, 10740, 12050, 13425, 14460, 17900, 18075, 24100, 26850, 36150, 43139, 53700, 72300, 86278, 129417, 172556, 215695, 258834, 431390, 517668, 647085, 862780, 1078475, 1294170, 2156950, 2588340, 3235425, 4313900, 6470850, 12941700]

約数ペア:

[(1, 12941700), (2, 6470850), (3, 4313900), (4, 3235425), (5, 2588340), (6, 2156950), (10, 1294170), (12, 1078475), (15, 862780), (20, 647085), (25, 517668), (30, 431390), (50, 258834), (60, 215695), (75, 172556), (100, 129417), (150, 86278), (179, 72300), (241, 53700), (300, 43139), (358, 36150), (482, 26850), (537, 24100), (716, 18075), (723, 17900), (895, 14460), (964, 13425), (1074, 12050), (1205, 10740), (1446, 8950), (1790, 7230), (2148, 6025), (2410, 5370), (2685, 4820), (2892, 4475), (3580, 3615)]