82236720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{342653}}^1$

素因数の和:342669

約数の個数: 40

約数和(自身を含む): 254934576

約数和(自身を除く): 172697856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 342653, 685306, 1027959, 1370612, 1713265, 2055918, 2741224, 3426530, 4111836, 5139795, 5482448, 6853060, 8223672, 10279590, 13706120, 16447344, 20559180, 27412240, 41118360, 82236720]

約数ペア:

[(1, 82236720), (2, 41118360), (3, 27412240), (4, 20559180), (5, 16447344), (6, 13706120), (8, 10279590), (10, 8223672), (12, 6853060), (15, 5482448), (16, 5139795), (20, 4111836), (24, 3426530), (30, 2741224), (40, 2055918), (48, 1713265), (60, 1370612), (80, 1027959), (120, 685306), (240, 342653)]