30244772375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2371}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 41029148160

約数和(自身を除く): 10784375785

約数列:

[1, 5, 19, 25, 41, 95, 125, 131, 205, 475, 655, 779, 1025, 2371, 2375, 2489, 3275, 3895, 5125, 5371, 11855, 12445, 16375, 19475, 26855, 45049, 59275, 62225, 97211, 97375, 102049, 134275, 225245, 296375, 310601, 311125, 486055, 510245, 671375, 1126225, 1553005, 1847009, 2430275, 2551225, 5631125, 5901419, 7765025, 9235045, 12151375, 12734641, 12756125, 29507095, 38825125, 46175225, 63673205, 147535475, 230876125, 241958179, 318366025, 737677375, 1209790895, 1591830125, 6048954475, 30244772375]

約数ペア:

[(1, 30244772375), (5, 6048954475), (19, 1591830125), (25, 1209790895), (41, 737677375), (95, 318366025), (125, 241958179), (131, 230876125), (205, 147535475), (475, 63673205), (655, 46175225), (779, 38825125), (1025, 29507095), (2371, 12756125), (2375, 12734641), (2489, 12151375), (3275, 9235045), (3895, 7765025), (5125, 5901419), (5371, 5631125), (11855, 2551225), (12445, 2430275), (16375, 1847009), (19475, 1553005), (26855, 1126225), (45049, 671375), (59275, 510245), (62225, 486055), (97211, 311125), (97375, 310601), (102049, 296375), (134275, 225245)]