48369090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20939}}^1$

素因数の和:20967

約数の個数: 64

約数和(自身を含む): 144737280

約数和(自身を除く): 96368190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 20939, 41878, 62817, 104695, 125634, 146573, 209390, 230329, 293146, 314085, 439719, 460658, 628170, 690987, 732865, 879438, 1151645, 1381974, 1465730, 1612303, 2198595, 2303290, 3224606, 3454935, 4397190, 4836909, 6909870, 8061515, 9673818, 16123030, 24184545, 48369090]

約数ペア:

[(1, 48369090), (2, 24184545), (3, 16123030), (5, 9673818), (6, 8061515), (7, 6909870), (10, 4836909), (11, 4397190), (14, 3454935), (15, 3224606), (21, 2303290), (22, 2198595), (30, 1612303), (33, 1465730), (35, 1381974), (42, 1151645), (55, 879438), (66, 732865), (70, 690987), (77, 628170), (105, 460658), (110, 439719), (154, 314085), (165, 293146), (210, 230329), (231, 209390), (330, 146573), (385, 125634), (462, 104695), (770, 62817), (1155, 41878), (2310, 20939)]