88339740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77491}}^1$

素因数の和:77522

約数の個数: 48

約数和(自身を含む): 260373120

約数和(自身を除く): 172033380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 77491, 154982, 232473, 309964, 387455, 464946, 774910, 929892, 1162365, 1472329, 1549820, 2324730, 2944658, 4416987, 4649460, 5889316, 7361645, 8833974, 14723290, 17667948, 22084935, 29446580, 44169870, 88339740]

約数ペア:

[(1, 88339740), (2, 44169870), (3, 29446580), (4, 22084935), (5, 17667948), (6, 14723290), (10, 8833974), (12, 7361645), (15, 5889316), (19, 4649460), (20, 4416987), (30, 2944658), (38, 2324730), (57, 1549820), (60, 1472329), (76, 1162365), (95, 929892), (114, 774910), (190, 464946), (228, 387455), (285, 309964), (380, 232473), (570, 154982), (1140, 77491)]