3739770

素因数分解:

$2^1\times 3^9\times 5^1\times {\mathrm{19}}^1$

素因数の和:53

約数の個数: 80

約数和(自身を含む): 10628640

約数和(自身を除く): 6888870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 729, 810, 855, 1026, 1215, 1458, 1539, 1710, 2187, 2430, 2565, 3078, 3645, 4374, 4617, 5130, 6561, 7290, 7695, 9234, 10935, 13122, 13851, 15390, 19683, 21870, 23085, 27702, 32805, 39366, 41553, 46170, 65610, 69255, 83106, 98415, 124659, 138510, 196830, 207765, 249318, 373977, 415530, 623295, 747954, 1246590, 1869885, 3739770]

約数ペア:

[(1, 3739770), (2, 1869885), (3, 1246590), (5, 747954), (6, 623295), (9, 415530), (10, 373977), (15, 249318), (18, 207765), (19, 196830), (27, 138510), (30, 124659), (38, 98415), (45, 83106), (54, 69255), (57, 65610), (81, 46170), (90, 41553), (95, 39366), (114, 32805), (135, 27702), (162, 23085), (171, 21870), (190, 19683), (243, 15390), (270, 13851), (285, 13122), (342, 10935), (405, 9234), (486, 7695), (513, 7290), (570, 6561), (729, 5130), (810, 4617), (855, 4374), (1026, 3645), (1215, 3078), (1458, 2565), (1539, 2430), (1710, 2187)]