269589030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{242873}}^1$

素因数の和:242920

約数の個数: 32

約数和(自身を含む): 664503264

約数和(自身を除く): 394914234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 242873, 485746, 728619, 1214365, 1457238, 2428730, 3643095, 7286190, 8986301, 17972602, 26958903, 44931505, 53917806, 89863010, 134794515, 269589030]

約数ペア:

[(1, 269589030), (2, 134794515), (3, 89863010), (5, 53917806), (6, 44931505), (10, 26958903), (15, 17972602), (30, 8986301), (37, 7286190), (74, 3643095), (111, 2428730), (185, 1457238), (222, 1214365), (370, 728619), (555, 485746), (1110, 242873)]