123646770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35227}}^1$

素因数の和:35256

約数の個数: 64

約数和(自身を含む): 355098240

約数和(自身を除く): 231451470

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, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 35227, 70454, 105681, 176135, 211362, 317043, 352270, 457951, 528405, 634086, 915902, 951129, 1056810, 1373853, 1585215, 1902258, 2289755, 2747706, 3170430, 4121559, 4579510, 4755645, 6869265, 8243118, 9511290, 12364677, 13738530, 20607795, 24729354, 41215590, 61823385, 123646770]

約数ペア:

[(1, 123646770), (2, 61823385), (3, 41215590), (5, 24729354), (6, 20607795), (9, 13738530), (10, 12364677), (13, 9511290), (15, 8243118), (18, 6869265), (26, 4755645), (27, 4579510), (30, 4121559), (39, 3170430), (45, 2747706), (54, 2289755), (65, 1902258), (78, 1585215), (90, 1373853), (117, 1056810), (130, 951129), (135, 915902), (195, 634086), (234, 528405), (270, 457951), (351, 352270), (390, 317043), (585, 211362), (702, 176135), (1170, 105681), (1755, 70454), (3510, 35227)]