13267260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 41932800

約数和(自身を除く): 28665540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 311, 316, 395, 474, 540, 622, 711, 790, 933, 948, 1185, 1244, 1422, 1555, 1580, 1866, 2133, 2370, 2799, 2844, 3110, 3555, 3732, 4266, 4665, 4740, 5598, 6220, 7110, 8397, 8532, 9330, 10665, 11196, 13995, 14220, 16794, 18660, 21330, 24569, 27990, 33588, 41985, 42660, 49138, 55980, 73707, 83970, 98276, 122845, 147414, 167940, 221121, 245690, 294828, 368535, 442242, 491380, 663363, 737070, 884484, 1105605, 1326726, 1474140, 2211210, 2653452, 3316815, 4422420, 6633630, 13267260]

約数ペア:

[(1, 13267260), (2, 6633630), (3, 4422420), (4, 3316815), (5, 2653452), (6, 2211210), (9, 1474140), (10, 1326726), (12, 1105605), (15, 884484), (18, 737070), (20, 663363), (27, 491380), (30, 442242), (36, 368535), (45, 294828), (54, 245690), (60, 221121), (79, 167940), (90, 147414), (108, 122845), (135, 98276), (158, 83970), (180, 73707), (237, 55980), (270, 49138), (311, 42660), (316, 41985), (395, 33588), (474, 27990), (540, 24569), (622, 21330), (711, 18660), (790, 16794), (933, 14220), (948, 13995), (1185, 11196), (1244, 10665), (1422, 9330), (1555, 8532), (1580, 8397), (1866, 7110), (2133, 6220), (2370, 5598), (2799, 4740), (2844, 4665), (3110, 4266), (3555, 3732)]