126348390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{66851}}^1$

素因数の和:66874

約数の個数: 64

約数和(自身を含む): 385067520

約数和(自身を除く): 258719130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 66851, 133702, 200553, 334255, 401106, 467957, 601659, 668510, 935914, 1002765, 1203318, 1403871, 1804977, 2005530, 2339785, 2807742, 3008295, 3609954, 4211613, 4679570, 6016590, 7019355, 8423226, 9024885, 12634839, 14038710, 18049770, 21058065, 25269678, 42116130, 63174195, 126348390]

約数ペア:

[(1, 126348390), (2, 63174195), (3, 42116130), (5, 25269678), (6, 21058065), (7, 18049770), (9, 14038710), (10, 12634839), (14, 9024885), (15, 8423226), (18, 7019355), (21, 6016590), (27, 4679570), (30, 4211613), (35, 3609954), (42, 3008295), (45, 2807742), (54, 2339785), (63, 2005530), (70, 1804977), (90, 1403871), (105, 1203318), (126, 1002765), (135, 935914), (189, 668510), (210, 601659), (270, 467957), (315, 401106), (378, 334255), (630, 200553), (945, 133702), (1890, 66851)]