1799688060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{8951}}^1$

素因数の和:10083

約数の個数: 72

約数和(自身を含む): 5464551456

約数和(自身を除く): 3664863396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1117, 2234, 3351, 4468, 5585, 6702, 8951, 10053, 11170, 13404, 16755, 17902, 20106, 22340, 26853, 33510, 35804, 40212, 44755, 50265, 53706, 67020, 80559, 89510, 100530, 107412, 134265, 161118, 179020, 201060, 268530, 322236, 402795, 537060, 805590, 1611180, 9998267, 19996534, 29994801, 39993068, 49991335, 59989602, 89984403, 99982670, 119979204, 149974005, 179968806, 199965340, 299948010, 359937612, 449922015, 599896020, 899844030, 1799688060]

約数ペア:

[(1, 1799688060), (2, 899844030), (3, 599896020), (4, 449922015), (5, 359937612), (6, 299948010), (9, 199965340), (10, 179968806), (12, 149974005), (15, 119979204), (18, 99982670), (20, 89984403), (30, 59989602), (36, 49991335), (45, 39993068), (60, 29994801), (90, 19996534), (180, 9998267), (1117, 1611180), (2234, 805590), (3351, 537060), (4468, 402795), (5585, 322236), (6702, 268530), (8951, 201060), (10053, 179020), (11170, 161118), (13404, 134265), (16755, 107412), (17902, 100530), (20106, 89510), (22340, 80559), (26853, 67020), (33510, 53706), (35804, 50265), (40212, 44755)]