6422175

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 12883104

約数和(自身を除く): 6460929

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 45, 51, 69, 73, 75, 85, 115, 153, 207, 219, 225, 255, 345, 365, 391, 425, 575, 657, 765, 1035, 1095, 1173, 1241, 1275, 1679, 1725, 1825, 1955, 3285, 3519, 3723, 3825, 5037, 5175, 5475, 5865, 6205, 8395, 9775, 11169, 15111, 16425, 17595, 18615, 25185, 28543, 29325, 31025, 41975, 55845, 75555, 85629, 87975, 93075, 125925, 142715, 256887, 279225, 377775, 428145, 713575, 1284435, 2140725, 6422175]

約数ペア:

[(1, 6422175), (3, 2140725), (5, 1284435), (9, 713575), (15, 428145), (17, 377775), (23, 279225), (25, 256887), (45, 142715), (51, 125925), (69, 93075), (73, 87975), (75, 85629), (85, 75555), (115, 55845), (153, 41975), (207, 31025), (219, 29325), (225, 28543), (255, 25185), (345, 18615), (365, 17595), (391, 16425), (425, 15111), (575, 11169), (657, 9775), (765, 8395), (1035, 6205), (1095, 5865), (1173, 5475), (1241, 5175), (1275, 5037), (1679, 3825), (1725, 3723), (1825, 3519), (1955, 3285)]