1694755620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{140527}}^1$

素因数の和:140609

約数の個数: 72

約数和(自身を含む): 5217523584

約数和(自身を除く): 3522767964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 140527, 281054, 421581, 562108, 702635, 843162, 1264743, 1405270, 1686324, 2107905, 2529486, 2810540, 4215810, 5058972, 6323715, 8431620, 9415309, 12647430, 18830618, 25294860, 28245927, 37661236, 47076545, 56491854, 84737781, 94153090, 112983708, 141229635, 169475562, 188306180, 282459270, 338951124, 423688905, 564918540, 847377810, 1694755620]

約数ペア:

[(1, 1694755620), (2, 847377810), (3, 564918540), (4, 423688905), (5, 338951124), (6, 282459270), (9, 188306180), (10, 169475562), (12, 141229635), (15, 112983708), (18, 94153090), (20, 84737781), (30, 56491854), (36, 47076545), (45, 37661236), (60, 28245927), (67, 25294860), (90, 18830618), (134, 12647430), (180, 9415309), (201, 8431620), (268, 6323715), (335, 5058972), (402, 4215810), (603, 2810540), (670, 2529486), (804, 2107905), (1005, 1686324), (1206, 1405270), (1340, 1264743), (2010, 843162), (2412, 702635), (3015, 562108), (4020, 421581), (6030, 281054), (12060, 140527)]