121569270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{48823}}^1$

素因数の和:48916

約数の個数: 32

約数和(自身を含む): 295287552

約数和(自身を除く): 173718282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 48823, 97646, 146469, 244115, 292938, 488230, 732345, 1464690, 4052309, 8104618, 12156927, 20261545, 24313854, 40523090, 60784635, 121569270]

約数ペア:

[(1, 121569270), (2, 60784635), (3, 40523090), (5, 24313854), (6, 20261545), (10, 12156927), (15, 8104618), (30, 4052309), (83, 1464690), (166, 732345), (249, 488230), (415, 292938), (498, 244115), (830, 146469), (1245, 97646), (2490, 48823)]