34979940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 106594488

約数和(自身を除く): 71614548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 521, 746, 1042, 1119, 1492, 1563, 1865, 2084, 2238, 2605, 3126, 3357, 3730, 4476, 4689, 5210, 5595, 6252, 6714, 7460, 7815, 9378, 10420, 11190, 13428, 15630, 16785, 18756, 22380, 23445, 31260, 33570, 46890, 67140, 93780, 194333, 388666, 582999, 777332, 971665, 1165998, 1748997, 1943330, 2331996, 2914995, 3497994, 3886660, 5829990, 6995988, 8744985, 11659980, 17489970, 34979940]

約数ペア:

[(1, 34979940), (2, 17489970), (3, 11659980), (4, 8744985), (5, 6995988), (6, 5829990), (9, 3886660), (10, 3497994), (12, 2914995), (15, 2331996), (18, 1943330), (20, 1748997), (30, 1165998), (36, 971665), (45, 777332), (60, 582999), (90, 388666), (180, 194333), (373, 93780), (521, 67140), (746, 46890), (1042, 33570), (1119, 31260), (1492, 23445), (1563, 22380), (1865, 18756), (2084, 16785), (2238, 15630), (2605, 13428), (3126, 11190), (3357, 10420), (3730, 9378), (4476, 7815), (4689, 7460), (5210, 6714), (5595, 6252)]