687835530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134081}}^1$

素因数の和:134116

約数の個数: 64

約数和(自身を含む): 1930780800

約数和(自身を除く): 1242945270

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, 5130, 134081, 268162, 402243, 670405, 804486, 1206729, 1340810, 2011215, 2413458, 2547539, 3620187, 4022430, 5095078, 6033645, 7240374, 7642617, 12067290, 12737695, 15285234, 18100935, 22927851, 25475390, 36201870, 38213085, 45855702, 68783553, 76426170, 114639255, 137567106, 229278510, 343917765, 687835530]

約数ペア:

[(1, 687835530), (2, 343917765), (3, 229278510), (5, 137567106), (6, 114639255), (9, 76426170), (10, 68783553), (15, 45855702), (18, 38213085), (19, 36201870), (27, 25475390), (30, 22927851), (38, 18100935), (45, 15285234), (54, 12737695), (57, 12067290), (90, 7642617), (95, 7240374), (114, 6033645), (135, 5095078), (171, 4022430), (190, 3620187), (270, 2547539), (285, 2413458), (342, 2011215), (513, 1340810), (570, 1206729), (855, 804486), (1026, 670405), (1710, 402243), (2565, 268162), (5130, 134081)]