6339375

素因数分解:

$3^2\times 5^4\times 7^2\times {\mathrm{23}}^1$

素因数の和:63

約数の個数: 90

約数和(自身を含む): 13889304

約数和(自身を除く): 7549929

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 49, 63, 69, 75, 105, 115, 125, 147, 161, 175, 207, 225, 245, 315, 345, 375, 441, 483, 525, 575, 625, 735, 805, 875, 1035, 1125, 1127, 1225, 1449, 1575, 1725, 1875, 2205, 2415, 2625, 2875, 3381, 3675, 4025, 4375, 5175, 5625, 5635, 6125, 7245, 7875, 8625, 10143, 11025, 12075, 13125, 14375, 16905, 18375, 20125, 25875, 28175, 30625, 36225, 39375, 43125, 50715, 55125, 60375, 84525, 91875, 100625, 129375, 140875, 181125, 253575, 275625, 301875, 422625, 704375, 905625, 1267875, 2113125, 6339375]

約数ペア:

[(1, 6339375), (3, 2113125), (5, 1267875), (7, 905625), (9, 704375), (15, 422625), (21, 301875), (23, 275625), (25, 253575), (35, 181125), (45, 140875), (49, 129375), (63, 100625), (69, 91875), (75, 84525), (105, 60375), (115, 55125), (125, 50715), (147, 43125), (161, 39375), (175, 36225), (207, 30625), (225, 28175), (245, 25875), (315, 20125), (345, 18375), (375, 16905), (441, 14375), (483, 13125), (525, 12075), (575, 11025), (625, 10143), (735, 8625), (805, 7875), (875, 7245), (1035, 6125), (1125, 5635), (1127, 5625), (1225, 5175), (1449, 4375), (1575, 4025), (1725, 3675), (1875, 3381), (2205, 2875), (2415, 2625)]