82937040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{345571}}^1$

素因数の和:345587

約数の個数: 40

約数和(自身を含む): 257105568

約数和(自身を除く): 174168528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 345571, 691142, 1036713, 1382284, 1727855, 2073426, 2764568, 3455710, 4146852, 5183565, 5529136, 6911420, 8293704, 10367130, 13822840, 16587408, 20734260, 27645680, 41468520, 82937040]

約数ペア:

[(1, 82937040), (2, 41468520), (3, 27645680), (4, 20734260), (5, 16587408), (6, 13822840), (8, 10367130), (10, 8293704), (12, 6911420), (15, 5529136), (16, 5183565), (20, 4146852), (24, 3455710), (30, 2764568), (40, 2073426), (48, 1727855), (60, 1382284), (80, 1036713), (120, 691142), (240, 345571)]