23365590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 58786560

約数和(自身を除く): 35420970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 107, 145, 174, 214, 251, 290, 321, 435, 502, 535, 642, 753, 870, 1070, 1255, 1506, 1605, 2510, 3103, 3210, 3765, 6206, 7279, 7530, 9309, 14558, 15515, 18618, 21837, 26857, 31030, 36395, 43674, 46545, 53714, 72790, 80571, 93090, 109185, 134285, 161142, 218370, 268570, 402855, 778853, 805710, 1557706, 2336559, 3894265, 4673118, 7788530, 11682795, 23365590]

約数ペア:

[(1, 23365590), (2, 11682795), (3, 7788530), (5, 4673118), (6, 3894265), (10, 2336559), (15, 1557706), (29, 805710), (30, 778853), (58, 402855), (87, 268570), (107, 218370), (145, 161142), (174, 134285), (214, 109185), (251, 93090), (290, 80571), (321, 72790), (435, 53714), (502, 46545), (535, 43674), (642, 36395), (753, 31030), (870, 26857), (1070, 21837), (1255, 18618), (1506, 15515), (1605, 14558), (2510, 9309), (3103, 7530), (3210, 7279), (3765, 6206)]