82936680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16073}}^1$

素因数の和:16130

約数の個数: 64

約数和(自身を含む): 254612160

約数和(自身を除く): 171675480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 16073, 32146, 48219, 64292, 80365, 96438, 128584, 160730, 192876, 241095, 321460, 385752, 482190, 642920, 691139, 964380, 1382278, 1928760, 2073417, 2764556, 3455695, 4146834, 5529112, 6911390, 8293668, 10367085, 13822780, 16587336, 20734170, 27645560, 41468340, 82936680]

約数ペア:

[(1, 82936680), (2, 41468340), (3, 27645560), (4, 20734170), (5, 16587336), (6, 13822780), (8, 10367085), (10, 8293668), (12, 6911390), (15, 5529112), (20, 4146834), (24, 3455695), (30, 2764556), (40, 2073417), (43, 1928760), (60, 1382278), (86, 964380), (120, 691139), (129, 642920), (172, 482190), (215, 385752), (258, 321460), (344, 241095), (430, 192876), (516, 160730), (645, 128584), (860, 96438), (1032, 80365), (1290, 64292), (1720, 48219), (2580, 32146), (5160, 16073)]