123068750

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 275607360

約数和(自身を除く): 152538610

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 97, 125, 145, 175, 194, 203, 250, 290, 350, 406, 485, 625, 679, 725, 875, 970, 1015, 1250, 1358, 1450, 1750, 2030, 2425, 2813, 3125, 3395, 3625, 4375, 4850, 5075, 5626, 6250, 6790, 7250, 8750, 10150, 12125, 14065, 16975, 18125, 19691, 21875, 24250, 25375, 28130, 33950, 36250, 39382, 43750, 50750, 60625, 70325, 84875, 90625, 98455, 121250, 126875, 140650, 169750, 181250, 196910, 253750, 303125, 351625, 424375, 492275, 606250, 634375, 703250, 848750, 984550, 1268750, 1758125, 2121875, 2461375, 3516250, 4243750, 4922750, 8790625, 12306875, 17581250, 24613750, 61534375, 123068750]

約数ペア:

[(1, 123068750), (2, 61534375), (5, 24613750), (7, 17581250), (10, 12306875), (14, 8790625), (25, 4922750), (29, 4243750), (35, 3516250), (50, 2461375), (58, 2121875), (70, 1758125), (97, 1268750), (125, 984550), (145, 848750), (175, 703250), (194, 634375), (203, 606250), (250, 492275), (290, 424375), (350, 351625), (406, 303125), (485, 253750), (625, 196910), (679, 181250), (725, 169750), (875, 140650), (970, 126875), (1015, 121250), (1250, 98455), (1358, 90625), (1450, 84875), (1750, 70325), (2030, 60625), (2425, 50750), (2813, 43750), (3125, 39382), (3395, 36250), (3625, 33950), (4375, 28130), (4850, 25375), (5075, 24250), (5626, 21875), (6250, 19691), (6790, 18125), (7250, 16975), (8750, 14065), (10150, 12125)]