26065530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5116

約数の個数: 64

約数和(自身を含む): 73180800

約数和(自身を除く): 47115270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5081, 5130, 10162, 15243, 25405, 30486, 45729, 50810, 76215, 91458, 96539, 137187, 152430, 193078, 228645, 274374, 289617, 457290, 482695, 579234, 685935, 868851, 965390, 1371870, 1448085, 1737702, 2606553, 2896170, 4344255, 5213106, 8688510, 13032765, 26065530]

約数ペア:

[(1, 26065530), (2, 13032765), (3, 8688510), (5, 5213106), (6, 4344255), (9, 2896170), (10, 2606553), (15, 1737702), (18, 1448085), (19, 1371870), (27, 965390), (30, 868851), (38, 685935), (45, 579234), (54, 482695), (57, 457290), (90, 289617), (95, 274374), (114, 228645), (135, 193078), (171, 152430), (190, 137187), (270, 96539), (285, 91458), (342, 76215), (513, 50810), (570, 45729), (855, 30486), (1026, 25405), (1710, 15243), (2565, 10162), (5081, 5130)]