128048310

素因数分解:

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

素因数の和:411

約数の個数: 96

約数和(自身を含む): 369663840

約数和(自身を除く): 241615530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 191, 195, 234, 270, 351, 382, 390, 573, 585, 702, 955, 1146, 1170, 1719, 1755, 1910, 2483, 2865, 3438, 3510, 4966, 5157, 5730, 7449, 8595, 10314, 12415, 14898, 17190, 22347, 24830, 25785, 36481, 37245, 44694, 51570, 67041, 72962, 74490, 109443, 111735, 134082, 182405, 218886, 223470, 328329, 335205, 364810, 474253, 547215, 656658, 670410, 948506, 984987, 1094430, 1422759, 1641645, 1969974, 2371265, 2845518, 3283290, 4268277, 4742530, 4924935, 7113795, 8536554, 9849870, 12804831, 14227590, 21341385, 25609662, 42682770, 64024155, 128048310]

約数ペア:

[(1, 128048310), (2, 64024155), (3, 42682770), (5, 25609662), (6, 21341385), (9, 14227590), (10, 12804831), (13, 9849870), (15, 8536554), (18, 7113795), (26, 4924935), (27, 4742530), (30, 4268277), (39, 3283290), (45, 2845518), (54, 2371265), (65, 1969974), (78, 1641645), (90, 1422759), (117, 1094430), (130, 984987), (135, 948506), (191, 670410), (195, 656658), (234, 547215), (270, 474253), (351, 364810), (382, 335205), (390, 328329), (573, 223470), (585, 218886), (702, 182405), (955, 134082), (1146, 111735), (1170, 109443), (1719, 74490), (1755, 72962), (1910, 67041), (2483, 51570), (2865, 44694), (3438, 37245), (3510, 36481), (4966, 25785), (5157, 24830), (5730, 22347), (7449, 17190), (8595, 14898), (10314, 12415)]