75150330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 112648710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 79, 111, 158, 185, 222, 237, 370, 395, 474, 555, 790, 857, 1110, 1185, 1714, 2370, 2571, 2923, 4285, 5142, 5846, 8570, 8769, 12855, 14615, 17538, 25710, 29230, 31709, 43845, 63418, 67703, 87690, 95127, 135406, 158545, 190254, 203109, 317090, 338515, 406218, 475635, 677030, 951270, 1015545, 2031090, 2505011, 5010022, 7515033, 12525055, 15030066, 25050110, 37575165, 75150330]

約数ペア:

[(1, 75150330), (2, 37575165), (3, 25050110), (5, 15030066), (6, 12525055), (10, 7515033), (15, 5010022), (30, 2505011), (37, 2031090), (74, 1015545), (79, 951270), (111, 677030), (158, 475635), (185, 406218), (222, 338515), (237, 317090), (370, 203109), (395, 190254), (474, 158545), (555, 135406), (790, 95127), (857, 87690), (1110, 67703), (1185, 63418), (1714, 43845), (2370, 31709), (2571, 29230), (2923, 25710), (4285, 17538), (5142, 14615), (5846, 12855), (8570, 8769)]