42977800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9343}}^1$

素因数の和:9382

約数の個数: 48

約数和(自身を含む): 104279040

約数和(自身を除く): 61301240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 9343, 18686, 37372, 46715, 74744, 93430, 186860, 214889, 233575, 373720, 429778, 467150, 859556, 934300, 1074445, 1719112, 1868600, 2148890, 4297780, 5372225, 8595560, 10744450, 21488900, 42977800]

約数ペア:

[(1, 42977800), (2, 21488900), (4, 10744450), (5, 8595560), (8, 5372225), (10, 4297780), (20, 2148890), (23, 1868600), (25, 1719112), (40, 1074445), (46, 934300), (50, 859556), (92, 467150), (100, 429778), (115, 373720), (184, 233575), (200, 214889), (230, 186860), (460, 93430), (575, 74744), (920, 46715), (1150, 37372), (2300, 18686), (4600, 9343)]