141837390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19949}}^1$

素因数の和:20041

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 231626610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 19949, 39898, 59847, 99745, 119694, 179541, 199490, 299235, 359082, 598470, 897705, 1575971, 1795410, 3151942, 4727913, 7879855, 9455826, 14183739, 15759710, 23639565, 28367478, 47279130, 70918695, 141837390]

約数ペア:

[(1, 141837390), (2, 70918695), (3, 47279130), (5, 28367478), (6, 23639565), (9, 15759710), (10, 14183739), (15, 9455826), (18, 7879855), (30, 4727913), (45, 3151942), (79, 1795410), (90, 1575971), (158, 897705), (237, 598470), (395, 359082), (474, 299235), (711, 199490), (790, 179541), (1185, 119694), (1422, 99745), (2370, 59847), (3555, 39898), (7110, 19949)]