326320740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30727}}^1$

素因数の和:30801

約数の個数: 72

約数和(自身を含む): 1006649280

約数和(自身を除く): 680328540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 30727, 61454, 92181, 122908, 153635, 184362, 276543, 307270, 368724, 460905, 553086, 614540, 921810, 1106172, 1382715, 1812893, 1843620, 2765430, 3625786, 5438679, 5530860, 7251572, 9064465, 10877358, 16316037, 18128930, 21754716, 27193395, 32632074, 36257860, 54386790, 65264148, 81580185, 108773580, 163160370, 326320740]

約数ペア:

[(1, 326320740), (2, 163160370), (3, 108773580), (4, 81580185), (5, 65264148), (6, 54386790), (9, 36257860), (10, 32632074), (12, 27193395), (15, 21754716), (18, 18128930), (20, 16316037), (30, 10877358), (36, 9064465), (45, 7251572), (59, 5530860), (60, 5438679), (90, 3625786), (118, 2765430), (177, 1843620), (180, 1812893), (236, 1382715), (295, 1106172), (354, 921810), (531, 614540), (590, 553086), (708, 460905), (885, 368724), (1062, 307270), (1180, 276543), (1770, 184362), (2124, 153635), (2655, 122908), (3540, 92181), (5310, 61454), (10620, 30727)]