190356360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15401}}^1$

素因数の和:15518

約数の個数: 64

約数和(自身を含む): 576650880

約数和(自身を除く): 386294520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 15401, 30802, 46203, 61604, 77005, 92406, 123208, 154010, 184812, 231015, 308020, 369624, 462030, 616040, 924060, 1586303, 1848120, 3172606, 4758909, 6345212, 7931515, 9517818, 12690424, 15863030, 19035636, 23794545, 31726060, 38071272, 47589090, 63452120, 95178180, 190356360]

約数ペア:

[(1, 190356360), (2, 95178180), (3, 63452120), (4, 47589090), (5, 38071272), (6, 31726060), (8, 23794545), (10, 19035636), (12, 15863030), (15, 12690424), (20, 9517818), (24, 7931515), (30, 6345212), (40, 4758909), (60, 3172606), (103, 1848120), (120, 1586303), (206, 924060), (309, 616040), (412, 462030), (515, 369624), (618, 308020), (824, 231015), (1030, 184812), (1236, 154010), (1545, 123208), (2060, 92406), (2472, 77005), (3090, 61604), (4120, 46203), (6180, 30802), (12360, 15401)]