80963370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 143115030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 113, 114, 171, 190, 226, 285, 339, 342, 419, 565, 570, 678, 838, 855, 1017, 1130, 1257, 1695, 1710, 2034, 2095, 2147, 2514, 3390, 3771, 4190, 4294, 5085, 6285, 6441, 7542, 7961, 10170, 10735, 12570, 12882, 15922, 18855, 19323, 21470, 23883, 32205, 37710, 38646, 39805, 47347, 47766, 64410, 71649, 79610, 94694, 96615, 119415, 142041, 143298, 193230, 236735, 238830, 284082, 358245, 426123, 473470, 710205, 716490, 852246, 899593, 1420410, 1799186, 2130615, 2698779, 4261230, 4497965, 5397558, 8096337, 8995930, 13493895, 16192674, 26987790, 40481685, 80963370]

約数ペア:

[(1, 80963370), (2, 40481685), (3, 26987790), (5, 16192674), (6, 13493895), (9, 8995930), (10, 8096337), (15, 5397558), (18, 4497965), (19, 4261230), (30, 2698779), (38, 2130615), (45, 1799186), (57, 1420410), (90, 899593), (95, 852246), (113, 716490), (114, 710205), (171, 473470), (190, 426123), (226, 358245), (285, 284082), (339, 238830), (342, 236735), (419, 193230), (565, 143298), (570, 142041), (678, 119415), (838, 96615), (855, 94694), (1017, 79610), (1130, 71649), (1257, 64410), (1695, 47766), (1710, 47347), (2034, 39805), (2095, 38646), (2147, 37710), (2514, 32205), (3390, 23883), (3771, 21470), (4190, 19323), (4294, 18855), (5085, 15922), (6285, 12882), (6441, 12570), (7542, 10735), (7961, 10170)]