12243911220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3580091}}^1$

素因数の和:3580125

約数の個数: 72

約数和(自身を含む): 39094604640

約数和(自身を除く): 26850693420

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, 3580091, 7160182, 10740273, 14320364, 17900455, 21480546, 32220819, 35800910, 42961092, 53701365, 64441638, 68021729, 71601820, 107402730, 128883276, 136043458, 161104095, 204065187, 214805460, 272086916, 322208190, 340108645, 408130374, 612195561, 644416380, 680217290, 816260748, 1020325935, 1224391122, 1360434580, 2040651870, 2448782244, 3060977805, 4081303740, 6121955610, 12243911220]

約数ペア:

[(1, 12243911220), (2, 6121955610), (3, 4081303740), (4, 3060977805), (5, 2448782244), (6, 2040651870), (9, 1360434580), (10, 1224391122), (12, 1020325935), (15, 816260748), (18, 680217290), (19, 644416380), (20, 612195561), (30, 408130374), (36, 340108645), (38, 322208190), (45, 272086916), (57, 214805460), (60, 204065187), (76, 161104095), (90, 136043458), (95, 128883276), (114, 107402730), (171, 71601820), (180, 68021729), (190, 64441638), (228, 53701365), (285, 42961092), (342, 35800910), (380, 32220819), (570, 21480546), (684, 17900455), (855, 14320364), (1140, 10740273), (1710, 7160182), (3420, 3580091)]