133398360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{123517}}^1$

素因数の和:123537

約数の個数: 64

約数和(自身を含む): 444664800

約数和(自身を除く): 311266440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 123517, 247034, 370551, 494068, 617585, 741102, 988136, 1111653, 1235170, 1482204, 1852755, 2223306, 2470340, 2964408, 3334959, 3705510, 4446612, 4940680, 5558265, 6669918, 7411020, 8893224, 11116530, 13339836, 14822040, 16674795, 22233060, 26679672, 33349590, 44466120, 66699180, 133398360]

約数ペア:

[(1, 133398360), (2, 66699180), (3, 44466120), (4, 33349590), (5, 26679672), (6, 22233060), (8, 16674795), (9, 14822040), (10, 13339836), (12, 11116530), (15, 8893224), (18, 7411020), (20, 6669918), (24, 5558265), (27, 4940680), (30, 4446612), (36, 3705510), (40, 3334959), (45, 2964408), (54, 2470340), (60, 2223306), (72, 1852755), (90, 1482204), (108, 1235170), (120, 1111653), (135, 988136), (180, 741102), (216, 617585), (270, 494068), (360, 370551), (540, 247034), (1080, 123517)]