1350558750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{139}}^1\times {\mathrm{2591}}^1$

素因数の和:2755

約数の個数: 80

約数和(自身を含む): 3400911360

約数和(自身を除く): 2050352610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 139, 150, 250, 278, 375, 417, 625, 695, 750, 834, 1250, 1390, 1875, 2085, 2591, 3475, 3750, 4170, 5182, 6950, 7773, 10425, 12955, 15546, 17375, 20850, 25910, 34750, 38865, 52125, 64775, 77730, 86875, 104250, 129550, 173750, 194325, 260625, 323875, 360149, 388650, 521250, 647750, 720298, 971625, 1080447, 1619375, 1800745, 1943250, 2160894, 3238750, 3601490, 4858125, 5402235, 9003725, 9716250, 10804470, 18007450, 27011175, 45018625, 54022350, 90037250, 135055875, 225093125, 270111750, 450186250, 675279375, 1350558750]

約数ペア:

[(1, 1350558750), (2, 675279375), (3, 450186250), (5, 270111750), (6, 225093125), (10, 135055875), (15, 90037250), (25, 54022350), (30, 45018625), (50, 27011175), (75, 18007450), (125, 10804470), (139, 9716250), (150, 9003725), (250, 5402235), (278, 4858125), (375, 3601490), (417, 3238750), (625, 2160894), (695, 1943250), (750, 1800745), (834, 1619375), (1250, 1080447), (1390, 971625), (1875, 720298), (2085, 647750), (2591, 521250), (3475, 388650), (3750, 360149), (4170, 323875), (5182, 260625), (6950, 194325), (7773, 173750), (10425, 129550), (12955, 104250), (15546, 86875), (17375, 77730), (20850, 64775), (25910, 52125), (34750, 38865)]