40631310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23793

約数の個数: 48

約数和(自身を含む): 111206160

約数和(自身を除く): 70574850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 23761, 47522, 71283, 118805, 142566, 213849, 237610, 356415, 427698, 451459, 712830, 902918, 1069245, 1354377, 2138490, 2257295, 2708754, 4063131, 4514590, 6771885, 8126262, 13543770, 20315655, 40631310]

約数ペア:

[(1, 40631310), (2, 20315655), (3, 13543770), (5, 8126262), (6, 6771885), (9, 4514590), (10, 4063131), (15, 2708754), (18, 2257295), (19, 2138490), (30, 1354377), (38, 1069245), (45, 902918), (57, 712830), (90, 451459), (95, 427698), (114, 356415), (171, 237610), (190, 213849), (285, 142566), (342, 118805), (570, 71283), (855, 47522), (1710, 23761)]