2023188840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{208147}}^1$

素因数の和:208173

約数の個数: 96

約数和(自身を含む): 6818928480

約数和(自身を除く): 4795739640

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 208147, 416294, 624441, 832588, 1040735, 1248882, 1665176, 1873323, 2081470, 2497764, 3122205, 3746646, 4162940, 4995528, 5619969, 6244410, 7493292, 8325880, 9366615, 11239938, 12488820, 14986584, 16859907, 18733230, 22479876, 24977640, 28099845, 33719814, 37466460, 44959752, 50579721, 56199690, 67439628, 74932920, 84299535, 101159442, 112399380, 134879256, 168599070, 202318884, 224798760, 252898605, 337198140, 404637768, 505797210, 674396280, 1011594420, 2023188840]

約数ペア:

[(1, 2023188840), (2, 1011594420), (3, 674396280), (4, 505797210), (5, 404637768), (6, 337198140), (8, 252898605), (9, 224798760), (10, 202318884), (12, 168599070), (15, 134879256), (18, 112399380), (20, 101159442), (24, 84299535), (27, 74932920), (30, 67439628), (36, 56199690), (40, 50579721), (45, 44959752), (54, 37466460), (60, 33719814), (72, 28099845), (81, 24977640), (90, 22479876), (108, 18733230), (120, 16859907), (135, 14986584), (162, 12488820), (180, 11239938), (216, 9366615), (243, 8325880), (270, 7493292), (324, 6244410), (360, 5619969), (405, 4995528), (486, 4162940), (540, 3746646), (648, 3122205), (810, 2497764), (972, 2081470), (1080, 1873323), (1215, 1665176), (1620, 1248882), (1944, 1040735), (2430, 832588), (3240, 624441), (4860, 416294), (9720, 208147)]