22905930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 35258550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 373, 445, 534, 690, 746, 890, 1119, 1335, 1865, 2047, 2238, 2670, 3730, 4094, 5595, 6141, 8579, 10235, 11190, 12282, 17158, 20470, 25737, 30705, 33197, 42895, 51474, 61410, 66394, 85790, 99591, 128685, 165985, 199182, 257370, 331970, 497955, 763531, 995910, 1527062, 2290593, 3817655, 4581186, 7635310, 11452965, 22905930]

約数ペア:

[(1, 22905930), (2, 11452965), (3, 7635310), (5, 4581186), (6, 3817655), (10, 2290593), (15, 1527062), (23, 995910), (30, 763531), (46, 497955), (69, 331970), (89, 257370), (115, 199182), (138, 165985), (178, 128685), (230, 99591), (267, 85790), (345, 66394), (373, 61410), (445, 51474), (534, 42895), (690, 33197), (746, 30705), (890, 25737), (1119, 20470), (1335, 17158), (1865, 12282), (2047, 11190), (2238, 10235), (2670, 8579), (3730, 6141), (4094, 5595)]