40675485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 71386560

約数和(自身を除く): 30711075

約数列:

[1, 3, 5, 15, 19, 41, 57, 59, 95, 123, 177, 205, 285, 295, 615, 779, 885, 1121, 2337, 2419, 3363, 3481, 3895, 5605, 7257, 10443, 11685, 12095, 16815, 17405, 36285, 45961, 52215, 66139, 137883, 142721, 198417, 229805, 330695, 428163, 689415, 713605, 992085, 2140815, 2711699, 8135097, 13558495, 40675485]

約数ペア:

[(1, 40675485), (3, 13558495), (5, 8135097), (15, 2711699), (19, 2140815), (41, 992085), (57, 713605), (59, 689415), (95, 428163), (123, 330695), (177, 229805), (205, 198417), (285, 142721), (295, 137883), (615, 66139), (779, 52215), (885, 45961), (1121, 36285), (2337, 17405), (2419, 16815), (3363, 12095), (3481, 11685), (3895, 10443), (5605, 7257)]