135842040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{377339}}^1$

素因数の和:377356

約数の個数: 48

約数和(自身を含む): 441487800

約数和(自身を除く): 305645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 377339, 754678, 1132017, 1509356, 1886695, 2264034, 3018712, 3396051, 3773390, 4528068, 5660085, 6792102, 7546780, 9056136, 11320170, 13584204, 15093560, 16980255, 22640340, 27168408, 33960510, 45280680, 67921020, 135842040]

約数ペア:

[(1, 135842040), (2, 67921020), (3, 45280680), (4, 33960510), (5, 27168408), (6, 22640340), (8, 16980255), (9, 15093560), (10, 13584204), (12, 11320170), (15, 9056136), (18, 7546780), (20, 6792102), (24, 5660085), (30, 4528068), (36, 3773390), (40, 3396051), (45, 3018712), (60, 2264034), (72, 1886695), (90, 1509356), (120, 1132017), (180, 754678), (360, 377339)]