84756675

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 144490752

約数和(自身を除く): 59734077

約数列:

[1, 3, 5, 15, 25, 67, 75, 101, 167, 201, 303, 335, 501, 505, 835, 1005, 1515, 1675, 2505, 2525, 4175, 5025, 6767, 7575, 11189, 12525, 16867, 20301, 33567, 33835, 50601, 55945, 84335, 101505, 167835, 169175, 253005, 279725, 421675, 507525, 839175, 1130089, 1265025, 3390267, 5650445, 16951335, 28252225, 84756675]

約数ペア:

[(1, 84756675), (3, 28252225), (5, 16951335), (15, 5650445), (25, 3390267), (67, 1265025), (75, 1130089), (101, 839175), (167, 507525), (201, 421675), (303, 279725), (335, 253005), (501, 169175), (505, 167835), (835, 101505), (1005, 84335), (1515, 55945), (1675, 50601), (2505, 33835), (2525, 33567), (4175, 20301), (5025, 16867), (6767, 12525), (7575, 11189)]