1069071750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 2981422080

約数和(自身を除く): 1912350330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 251, 270, 375, 450, 502, 631, 675, 750, 753, 1125, 1255, 1262, 1350, 1506, 1893, 2250, 2259, 2510, 3155, 3375, 3765, 3786, 4518, 5679, 6275, 6310, 6750, 6777, 7530, 9465, 11295, 11358, 12550, 13554, 15775, 17037, 18825, 18930, 22590, 28395, 31375, 31550, 33885, 34074, 37650, 47325, 56475, 56790, 62750, 67770, 78875, 85185, 94125, 94650, 112950, 141975, 157750, 158381, 169425, 170370, 188250, 236625, 282375, 283950, 316762, 338850, 425925, 473250, 475143, 564750, 709875, 791905, 847125, 851850, 950286, 1419750, 1425429, 1583810, 1694250, 2129625, 2375715, 2850858, 3959525, 4259250, 4276287, 4751430, 7127145, 7919050, 8552574, 11878575, 14254290, 19797625, 21381435, 23757150, 35635725, 39595250, 42762870, 59392875, 71271450, 106907175, 118785750, 178178625, 213814350, 356357250, 534535875, 1069071750]

約数ペア:

[(1, 1069071750), (2, 534535875), (3, 356357250), (5, 213814350), (6, 178178625), (9, 118785750), (10, 106907175), (15, 71271450), (18, 59392875), (25, 42762870), (27, 39595250), (30, 35635725), (45, 23757150), (50, 21381435), (54, 19797625), (75, 14254290), (90, 11878575), (125, 8552574), (135, 7919050), (150, 7127145), (225, 4751430), (250, 4276287), (251, 4259250), (270, 3959525), (375, 2850858), (450, 2375715), (502, 2129625), (631, 1694250), (675, 1583810), (750, 1425429), (753, 1419750), (1125, 950286), (1255, 851850), (1262, 847125), (1350, 791905), (1506, 709875), (1893, 564750), (2250, 475143), (2259, 473250), (2510, 425925), (3155, 338850), (3375, 316762), (3765, 283950), (3786, 282375), (4518, 236625), (5679, 188250), (6275, 170370), (6310, 169425), (6750, 158381), (6777, 157750), (7530, 141975), (9465, 112950), (11295, 94650), (11358, 94125), (12550, 85185), (13554, 78875), (15775, 67770), (17037, 62750), (18825, 56790), (18930, 56475), (22590, 47325), (28395, 37650), (31375, 34074), (31550, 33885)]