27188850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 73995264

約数和(自身を除く): 46806414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 191, 195, 219, 325, 365, 382, 390, 438, 573, 650, 730, 949, 955, 975, 1095, 1146, 1825, 1898, 1910, 1950, 2190, 2483, 2847, 2865, 3650, 4745, 4775, 4966, 5475, 5694, 5730, 7449, 9490, 9550, 10950, 12415, 13943, 14235, 14325, 14898, 23725, 24830, 27886, 28470, 28650, 37245, 41829, 47450, 62075, 69715, 71175, 74490, 83658, 124150, 139430, 142350, 181259, 186225, 209145, 348575, 362518, 372450, 418290, 543777, 697150, 906295, 1045725, 1087554, 1812590, 2091450, 2718885, 4531475, 5437770, 9062950, 13594425, 27188850]

約数ペア:

[(1, 27188850), (2, 13594425), (3, 9062950), (5, 5437770), (6, 4531475), (10, 2718885), (13, 2091450), (15, 1812590), (25, 1087554), (26, 1045725), (30, 906295), (39, 697150), (50, 543777), (65, 418290), (73, 372450), (75, 362518), (78, 348575), (130, 209145), (146, 186225), (150, 181259), (191, 142350), (195, 139430), (219, 124150), (325, 83658), (365, 74490), (382, 71175), (390, 69715), (438, 62075), (573, 47450), (650, 41829), (730, 37245), (949, 28650), (955, 28470), (975, 27886), (1095, 24830), (1146, 23725), (1825, 14898), (1898, 14325), (1910, 14235), (1950, 13943), (2190, 12415), (2483, 10950), (2847, 9550), (2865, 9490), (3650, 7449), (4745, 5730), (4775, 5694), (4966, 5475)]