234088740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68447}}^1$

素因数の和:68481

約数の個数: 72

約数和(自身を含む): 747452160

約数和(自身を除く): 513363420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 68447, 136894, 205341, 273788, 342235, 410682, 616023, 684470, 821364, 1026705, 1232046, 1300493, 1368940, 2053410, 2464092, 2600986, 3080115, 3901479, 4106820, 5201972, 6160230, 6502465, 7802958, 11704437, 12320460, 13004930, 15605916, 19507395, 23408874, 26009860, 39014790, 46817748, 58522185, 78029580, 117044370, 234088740]

約数ペア:

[(1, 234088740), (2, 117044370), (3, 78029580), (4, 58522185), (5, 46817748), (6, 39014790), (9, 26009860), (10, 23408874), (12, 19507395), (15, 15605916), (18, 13004930), (19, 12320460), (20, 11704437), (30, 7802958), (36, 6502465), (38, 6160230), (45, 5201972), (57, 4106820), (60, 3901479), (76, 3080115), (90, 2600986), (95, 2464092), (114, 2053410), (171, 1368940), (180, 1300493), (190, 1232046), (228, 1026705), (285, 821364), (342, 684470), (380, 616023), (570, 410682), (684, 342235), (855, 273788), (1140, 205341), (1710, 136894), (3420, 68447)]