138346290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22943}}^1$

素因数の和:23023

約数の個数: 48

約数和(自身を含む): 365084928

約数和(自身を除く): 226738638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 22943, 45886, 68829, 114715, 137658, 206487, 229430, 344145, 412974, 688290, 1032435, 1537181, 2064870, 3074362, 4611543, 7685905, 9223086, 13834629, 15371810, 23057715, 27669258, 46115430, 69173145, 138346290]

約数ペア:

[(1, 138346290), (2, 69173145), (3, 46115430), (5, 27669258), (6, 23057715), (9, 15371810), (10, 13834629), (15, 9223086), (18, 7685905), (30, 4611543), (45, 3074362), (67, 2064870), (90, 1537181), (134, 1032435), (201, 688290), (335, 412974), (402, 344145), (603, 229430), (670, 206487), (1005, 137658), (1206, 114715), (2010, 68829), (3015, 45886), (6030, 22943)]