761331330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1033}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 2090499840

約数和(自身を除く): 1329168510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 431, 570, 855, 862, 1033, 1293, 1710, 2066, 2155, 2586, 3099, 3879, 4310, 5165, 6198, 6465, 7758, 8189, 9297, 10330, 12930, 15495, 16378, 18594, 19395, 19627, 24567, 30990, 38790, 39254, 40945, 46485, 49134, 58881, 73701, 81890, 92970, 98135, 117762, 122835, 147402, 176643, 196270, 245670, 294405, 353286, 368505, 445223, 588810, 737010, 883215, 890446, 1335669, 1766430, 2226115, 2671338, 4007007, 4452230, 6678345, 8014014, 8459237, 13356690, 16918474, 20035035, 25377711, 40070070, 42296185, 50755422, 76133133, 84592370, 126888555, 152266266, 253777110, 380665665, 761331330]

約数ペア:

[(1, 761331330), (2, 380665665), (3, 253777110), (5, 152266266), (6, 126888555), (9, 84592370), (10, 76133133), (15, 50755422), (18, 42296185), (19, 40070070), (30, 25377711), (38, 20035035), (45, 16918474), (57, 13356690), (90, 8459237), (95, 8014014), (114, 6678345), (171, 4452230), (190, 4007007), (285, 2671338), (342, 2226115), (431, 1766430), (570, 1335669), (855, 890446), (862, 883215), (1033, 737010), (1293, 588810), (1710, 445223), (2066, 368505), (2155, 353286), (2586, 294405), (3099, 245670), (3879, 196270), (4310, 176643), (5165, 147402), (6198, 122835), (6465, 117762), (7758, 98135), (8189, 92970), (9297, 81890), (10330, 73701), (12930, 58881), (15495, 49134), (16378, 46485), (18594, 40945), (19395, 39254), (19627, 38790), (24567, 30990)]