135328260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{118709}}^1$

素因数の和:118740

約数の個数: 48

約数和(自身を含む): 398865600

約数和(自身を除く): 263537340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 118709, 237418, 356127, 474836, 593545, 712254, 1187090, 1424508, 1780635, 2255471, 2374180, 3561270, 4510942, 6766413, 7122540, 9021884, 11277355, 13532826, 22554710, 27065652, 33832065, 45109420, 67664130, 135328260]

約数ペア:

[(1, 135328260), (2, 67664130), (3, 45109420), (4, 33832065), (5, 27065652), (6, 22554710), (10, 13532826), (12, 11277355), (15, 9021884), (19, 7122540), (20, 6766413), (30, 4510942), (38, 3561270), (57, 2374180), (60, 2255471), (76, 1780635), (95, 1424508), (114, 1187090), (190, 712254), (228, 593545), (285, 474836), (380, 356127), (570, 237418), (1140, 118709)]