108204840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{300569}}^1$

素因数の和:300586

約数の個数: 48

約数和(自身を含む): 351666900

約数和(自身を除く): 243462060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 300569, 601138, 901707, 1202276, 1502845, 1803414, 2404552, 2705121, 3005690, 3606828, 4508535, 5410242, 6011380, 7213656, 9017070, 10820484, 12022760, 13525605, 18034140, 21640968, 27051210, 36068280, 54102420, 108204840]

約数ペア:

[(1, 108204840), (2, 54102420), (3, 36068280), (4, 27051210), (5, 21640968), (6, 18034140), (8, 13525605), (9, 12022760), (10, 10820484), (12, 9017070), (15, 7213656), (18, 6011380), (20, 5410242), (24, 4508535), (30, 3606828), (36, 3005690), (40, 2705121), (45, 2404552), (60, 1803414), (72, 1502845), (90, 1202276), (120, 901707), (180, 601138), (360, 300569)]