138021510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22013}}^1$

素因数の和:22053

約数の個数: 64

約数和(自身を含む): 380401920

約数和(自身を除く): 242380410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 22013, 44026, 66039, 110065, 132078, 220130, 242143, 330195, 418247, 484286, 660390, 726429, 836494, 1210715, 1254741, 1452858, 2091235, 2421430, 2509482, 3632145, 4182470, 4600717, 6273705, 7264290, 9201434, 12547410, 13802151, 23003585, 27604302, 46007170, 69010755, 138021510]

約数ペア:

[(1, 138021510), (2, 69010755), (3, 46007170), (5, 27604302), (6, 23003585), (10, 13802151), (11, 12547410), (15, 9201434), (19, 7264290), (22, 6273705), (30, 4600717), (33, 4182470), (38, 3632145), (55, 2509482), (57, 2421430), (66, 2091235), (95, 1452858), (110, 1254741), (114, 1210715), (165, 836494), (190, 726429), (209, 660390), (285, 484286), (330, 418247), (418, 330195), (570, 242143), (627, 220130), (1045, 132078), (1254, 110065), (2090, 66039), (3135, 44026), (6270, 22013)]