2300040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6389}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 7476300

約数和(自身を除く): 5176260

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, 6389, 12778, 19167, 25556, 31945, 38334, 51112, 57501, 63890, 76668, 95835, 115002, 127780, 153336, 191670, 230004, 255560, 287505, 383340, 460008, 575010, 766680, 1150020, 2300040]

約数ペア:

[(1, 2300040), (2, 1150020), (3, 766680), (4, 575010), (5, 460008), (6, 383340), (8, 287505), (9, 255560), (10, 230004), (12, 191670), (15, 153336), (18, 127780), (20, 115002), (24, 95835), (30, 76668), (36, 63890), (40, 57501), (45, 51112), (60, 38334), (72, 31945), (90, 25556), (120, 19167), (180, 12778), (360, 6389)]