137938260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34313}}^1$

素因数の和:34392

約数の個数: 48

約数和(自身を含む): 392003136

約数和(自身を除く): 254064876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 34313, 68626, 102939, 137252, 171565, 205878, 343130, 411756, 514695, 686260, 1029390, 2058780, 2298971, 4597942, 6896913, 9195884, 11494855, 13793826, 22989710, 27587652, 34484565, 45979420, 68969130, 137938260]

約数ペア:

[(1, 137938260), (2, 68969130), (3, 45979420), (4, 34484565), (5, 27587652), (6, 22989710), (10, 13793826), (12, 11494855), (15, 9195884), (20, 6896913), (30, 4597942), (60, 2298971), (67, 2058780), (134, 1029390), (201, 686260), (268, 514695), (335, 411756), (402, 343130), (670, 205878), (804, 171565), (1005, 137252), (1340, 102939), (2010, 68626), (4020, 34313)]