120371688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87991}}^1$

素因数の和:88022

約数の個数: 48

約数和(自身を含む): 343168800

約数和(自身を除く): 222797112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 87991, 175982, 263973, 351964, 527946, 703928, 791919, 1055892, 1583838, 1671829, 2111784, 3167676, 3343658, 5015487, 6335352, 6687316, 10030974, 13374632, 15046461, 20061948, 30092922, 40123896, 60185844, 120371688]

約数ペア:

[(1, 120371688), (2, 60185844), (3, 40123896), (4, 30092922), (6, 20061948), (8, 15046461), (9, 13374632), (12, 10030974), (18, 6687316), (19, 6335352), (24, 5015487), (36, 3343658), (38, 3167676), (57, 2111784), (72, 1671829), (76, 1583838), (114, 1055892), (152, 791919), (171, 703928), (228, 527946), (342, 351964), (456, 263973), (684, 175982), (1368, 87991)]