5945000

素因数分解:

$2^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 80

約数和(自身を含む): 14760900

約数和(自身を除く): 8815900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 41, 50, 58, 82, 100, 116, 125, 145, 164, 200, 205, 232, 250, 290, 328, 410, 500, 580, 625, 725, 820, 1000, 1025, 1160, 1189, 1250, 1450, 1640, 2050, 2378, 2500, 2900, 3625, 4100, 4756, 5000, 5125, 5800, 5945, 7250, 8200, 9512, 10250, 11890, 14500, 18125, 20500, 23780, 25625, 29000, 29725, 36250, 41000, 47560, 51250, 59450, 72500, 102500, 118900, 145000, 148625, 205000, 237800, 297250, 594500, 743125, 1189000, 1486250, 2972500, 5945000]

約数ペア:

[(1, 5945000), (2, 2972500), (4, 1486250), (5, 1189000), (8, 743125), (10, 594500), (20, 297250), (25, 237800), (29, 205000), (40, 148625), (41, 145000), (50, 118900), (58, 102500), (82, 72500), (100, 59450), (116, 51250), (125, 47560), (145, 41000), (164, 36250), (200, 29725), (205, 29000), (232, 25625), (250, 23780), (290, 20500), (328, 18125), (410, 14500), (500, 11890), (580, 10250), (625, 9512), (725, 8200), (820, 7250), (1000, 5945), (1025, 5800), (1160, 5125), (1189, 5000), (1250, 4756), (1450, 4100), (1640, 3625), (2050, 2900), (2378, 2500)]