227831250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 590587200

約数和(自身を除く): 362755950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 290, 375, 419, 435, 625, 725, 750, 838, 870, 1250, 1257, 1450, 1875, 2095, 2175, 2514, 3125, 3625, 3750, 4190, 4350, 6250, 6285, 7250, 9375, 10475, 10875, 12151, 12570, 18125, 18750, 20950, 21750, 24302, 31425, 36250, 36453, 52375, 54375, 60755, 62850, 72906, 90625, 104750, 108750, 121510, 157125, 181250, 182265, 261875, 271875, 303775, 314250, 364530, 523750, 543750, 607550, 785625, 911325, 1309375, 1518875, 1571250, 1822650, 2618750, 3037750, 3928125, 4556625, 7594375, 7856250, 9113250, 15188750, 22783125, 37971875, 45566250, 75943750, 113915625, 227831250]

約数ペア:

[(1, 227831250), (2, 113915625), (3, 75943750), (5, 45566250), (6, 37971875), (10, 22783125), (15, 15188750), (25, 9113250), (29, 7856250), (30, 7594375), (50, 4556625), (58, 3928125), (75, 3037750), (87, 2618750), (125, 1822650), (145, 1571250), (150, 1518875), (174, 1309375), (250, 911325), (290, 785625), (375, 607550), (419, 543750), (435, 523750), (625, 364530), (725, 314250), (750, 303775), (838, 271875), (870, 261875), (1250, 182265), (1257, 181250), (1450, 157125), (1875, 121510), (2095, 108750), (2175, 104750), (2514, 90625), (3125, 72906), (3625, 62850), (3750, 60755), (4190, 54375), (4350, 52375), (6250, 36453), (6285, 36250), (7250, 31425), (9375, 24302), (10475, 21750), (10875, 20950), (12151, 18750), (12570, 18125)]