202445130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 501585408

約数和(自身を除く): 299140278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 271, 370, 542, 555, 673, 813, 1110, 1346, 1355, 1626, 2019, 2710, 3365, 4038, 4065, 6730, 8130, 10027, 10095, 20054, 20190, 24901, 30081, 49802, 50135, 60162, 74703, 100270, 124505, 149406, 150405, 182383, 249010, 300810, 364766, 373515, 547149, 747030, 911915, 1094298, 1823830, 2735745, 5471490, 6748171, 13496342, 20244513, 33740855, 40489026, 67481710, 101222565, 202445130]

約数ペア:

[(1, 202445130), (2, 101222565), (3, 67481710), (5, 40489026), (6, 33740855), (10, 20244513), (15, 13496342), (30, 6748171), (37, 5471490), (74, 2735745), (111, 1823830), (185, 1094298), (222, 911915), (271, 747030), (370, 547149), (542, 373515), (555, 364766), (673, 300810), (813, 249010), (1110, 182383), (1346, 150405), (1355, 149406), (1626, 124505), (2019, 100270), (2710, 74703), (3365, 60162), (4038, 50135), (4065, 49802), (6730, 30081), (8130, 24901), (10027, 20190), (10095, 20054)]