30466350

素因数分解:

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

素因数の和:954

約数の個数: 72

約数和(自身を含む): 82985760

約数和(自身を除く): 52519410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 857, 1185, 1422, 1714, 1975, 2370, 2571, 3555, 3950, 4285, 5142, 5925, 7110, 7713, 8570, 11850, 12855, 15426, 17775, 21425, 25710, 35550, 38565, 42850, 64275, 67703, 77130, 128550, 135406, 192825, 203109, 338515, 385650, 406218, 609327, 677030, 1015545, 1218654, 1692575, 2031090, 3046635, 3385150, 5077725, 6093270, 10155450, 15233175, 30466350]

約数ペア:

[(1, 30466350), (2, 15233175), (3, 10155450), (5, 6093270), (6, 5077725), (9, 3385150), (10, 3046635), (15, 2031090), (18, 1692575), (25, 1218654), (30, 1015545), (45, 677030), (50, 609327), (75, 406218), (79, 385650), (90, 338515), (150, 203109), (158, 192825), (225, 135406), (237, 128550), (395, 77130), (450, 67703), (474, 64275), (711, 42850), (790, 38565), (857, 35550), (1185, 25710), (1422, 21425), (1714, 17775), (1975, 15426), (2370, 12855), (2571, 11850), (3555, 8570), (3950, 7713), (4285, 7110), (5142, 5925)]