226644840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{629569}}^1$

素因数の和:629586

約数の個数: 48

約数和(自身を含む): 736596900

約数和(自身を除く): 509952060

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, 629569, 1259138, 1888707, 2518276, 3147845, 3777414, 5036552, 5666121, 6295690, 7554828, 9443535, 11332242, 12591380, 15109656, 18887070, 22664484, 25182760, 28330605, 37774140, 45328968, 56661210, 75548280, 113322420, 226644840]

約数ペア:

[(1, 226644840), (2, 113322420), (3, 75548280), (4, 56661210), (5, 45328968), (6, 37774140), (8, 28330605), (9, 25182760), (10, 22664484), (12, 18887070), (15, 15109656), (18, 12591380), (20, 11332242), (24, 9443535), (30, 7554828), (36, 6295690), (40, 5666121), (45, 5036552), (60, 3777414), (72, 3147845), (90, 2518276), (120, 1888707), (180, 1259138), (360, 629569)]