27177570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 81544320

約数和(自身を除く): 54366750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 241, 315, 358, 482, 537, 630, 723, 895, 1074, 1205, 1253, 1446, 1611, 1687, 1790, 2169, 2410, 2506, 2685, 3222, 3374, 3615, 3759, 4338, 5061, 5370, 6265, 7230, 7518, 8055, 8435, 10122, 10845, 11277, 12530, 15183, 16110, 16870, 18795, 21690, 22554, 25305, 30366, 37590, 43139, 50610, 56385, 75915, 86278, 112770, 129417, 151830, 215695, 258834, 301973, 388251, 431390, 603946, 647085, 776502, 905919, 1294170, 1509865, 1811838, 1941255, 2717757, 3019730, 3882510, 4529595, 5435514, 9059190, 13588785, 27177570]

約数ペア:

[(1, 27177570), (2, 13588785), (3, 9059190), (5, 5435514), (6, 4529595), (7, 3882510), (9, 3019730), (10, 2717757), (14, 1941255), (15, 1811838), (18, 1509865), (21, 1294170), (30, 905919), (35, 776502), (42, 647085), (45, 603946), (63, 431390), (70, 388251), (90, 301973), (105, 258834), (126, 215695), (179, 151830), (210, 129417), (241, 112770), (315, 86278), (358, 75915), (482, 56385), (537, 50610), (630, 43139), (723, 37590), (895, 30366), (1074, 25305), (1205, 22554), (1253, 21690), (1446, 18795), (1611, 16870), (1687, 16110), (1790, 15183), (2169, 12530), (2410, 11277), (2506, 10845), (2685, 10122), (3222, 8435), (3374, 8055), (3615, 7518), (3759, 7230), (4338, 6265), (5061, 5370)]