195056551875

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{17029}}^1$

素因数の和:17242

約数の個数: 80

約数和(自身を含む): 335170836000

約数和(自身を除く): 140114284125

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 149, 205, 375, 447, 615, 625, 745, 1025, 1875, 2235, 3075, 3725, 5125, 6109, 11175, 15375, 17029, 18327, 18625, 25625, 30545, 51087, 55875, 76875, 85145, 91635, 93125, 152725, 255435, 279375, 425725, 458175, 698189, 763625, 1277175, 2094567, 2128625, 2290875, 2537321, 3490945, 3818125, 6385875, 7611963, 10472835, 10643125, 11454375, 12686605, 17454725, 31929375, 38059815, 52364175, 63433025, 87273625, 104030161, 190299075, 261820875, 312090483, 317165125, 436368125, 520150805, 951495375, 1309104375, 1560452415, 1585825625, 2600754025, 4757476875, 7802262075, 13003770125, 39011310375, 65018850625, 195056551875]

約数ペア:

[(1, 195056551875), (3, 65018850625), (5, 39011310375), (15, 13003770125), (25, 7802262075), (41, 4757476875), (75, 2600754025), (123, 1585825625), (125, 1560452415), (149, 1309104375), (205, 951495375), (375, 520150805), (447, 436368125), (615, 317165125), (625, 312090483), (745, 261820875), (1025, 190299075), (1875, 104030161), (2235, 87273625), (3075, 63433025), (3725, 52364175), (5125, 38059815), (6109, 31929375), (11175, 17454725), (15375, 12686605), (17029, 11454375), (18327, 10643125), (18625, 10472835), (25625, 7611963), (30545, 6385875), (51087, 3818125), (55875, 3490945), (76875, 2537321), (85145, 2290875), (91635, 2128625), (93125, 2094567), (152725, 1277175), (255435, 763625), (279375, 698189), (425725, 458175)]