380192040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1056089}}^1$

素因数の和:1056106

約数の個数: 48

約数和(自身を含む): 1235625300

約数和(自身を除く): 855433260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1056089, 2112178, 3168267, 4224356, 5280445, 6336534, 8448712, 9504801, 10560890, 12673068, 15841335, 19009602, 21121780, 25346136, 31682670, 38019204, 42243560, 47524005, 63365340, 76038408, 95048010, 126730680, 190096020, 380192040]

約数ペア:

[(1, 380192040), (2, 190096020), (3, 126730680), (4, 95048010), (5, 76038408), (6, 63365340), (8, 47524005), (9, 42243560), (10, 38019204), (12, 31682670), (15, 25346136), (18, 21121780), (20, 19009602), (24, 15841335), (30, 12673068), (36, 10560890), (40, 9504801), (45, 8448712), (60, 6336534), (72, 5280445), (90, 4224356), (120, 3168267), (180, 2112178), (360, 1056089)]