68607480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30091}}^1$

素因数の和:30124

約数の個数: 64

約数和(自身を含む): 216662400

約数和(自身を除く): 148054920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 30091, 60182, 90273, 120364, 150455, 180546, 240728, 300910, 361092, 451365, 571729, 601820, 722184, 902730, 1143458, 1203640, 1715187, 1805460, 2286916, 2858645, 3430374, 3610920, 4573832, 5717290, 6860748, 8575935, 11434580, 13721496, 17151870, 22869160, 34303740, 68607480]

約数ペア:

[(1, 68607480), (2, 34303740), (3, 22869160), (4, 17151870), (5, 13721496), (6, 11434580), (8, 8575935), (10, 6860748), (12, 5717290), (15, 4573832), (19, 3610920), (20, 3430374), (24, 2858645), (30, 2286916), (38, 1805460), (40, 1715187), (57, 1203640), (60, 1143458), (76, 902730), (95, 722184), (114, 601820), (120, 571729), (152, 451365), (190, 361092), (228, 300910), (285, 240728), (380, 180546), (456, 150455), (570, 120364), (760, 90273), (1140, 60182), (2280, 30091)]