86949660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9043

約数の個数: 96

約数和(自身を含む): 290368512

約数和(自身を除く): 203418852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9001, 9660, 18002, 27003, 36004, 45005, 54006, 63007, 90010, 108012, 126014, 135015, 180020, 189021, 207023, 252028, 270030, 315035, 378042, 414046, 540060, 621069, 630070, 756084, 828092, 945105, 1035115, 1242138, 1260140, 1449161, 1890210, 2070230, 2484276, 2898322, 3105345, 3780420, 4140460, 4347483, 5796644, 6210690, 7245805, 8694966, 12421380, 14491610, 17389932, 21737415, 28983220, 43474830, 86949660]

約数ペア:

[(1, 86949660), (2, 43474830), (3, 28983220), (4, 21737415), (5, 17389932), (6, 14491610), (7, 12421380), (10, 8694966), (12, 7245805), (14, 6210690), (15, 5796644), (20, 4347483), (21, 4140460), (23, 3780420), (28, 3105345), (30, 2898322), (35, 2484276), (42, 2070230), (46, 1890210), (60, 1449161), (69, 1260140), (70, 1242138), (84, 1035115), (92, 945105), (105, 828092), (115, 756084), (138, 630070), (140, 621069), (161, 540060), (210, 414046), (230, 378042), (276, 315035), (322, 270030), (345, 252028), (420, 207023), (460, 189021), (483, 180020), (644, 135015), (690, 126014), (805, 108012), (966, 90010), (1380, 63007), (1610, 54006), (1932, 45005), (2415, 36004), (3220, 27003), (4830, 18002), (9001, 9660)]