9380052990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{451181}}^1$

素因数の和:451215

約数の個数: 128

約数和(自身を含む): 31185699840

約数和(自身を除く): 21805646850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 10395, 20790, 451181, 902362, 1353543, 2255905, 2707086, 3158267, 4060629, 4511810, 4962991, 6316534, 6767715, 8121258, 9474801, 9925982, 12181887, 13535430, 14888973, 15791335, 18949602, 20303145, 24363774, 24814955, 28424403, 29777946, 31582670, 34740937, 40606290, 44666919, 47374005, 49629910, 56848806, 60909435, 69481874, 74444865, 85273209, 89333838, 94748010, 104222811, 121818870, 134000757, 142122015, 148889730, 170546418, 173704685, 208445622, 223334595, 268001514, 284244030, 312668433, 347409370, 426366045, 446669190, 521114055, 625336866, 670003785, 852732090, 938005299, 1042228110, 1340007570, 1563342165, 1876010598, 3126684330, 4690026495, 9380052990]

約数ペア:

[(1, 9380052990), (2, 4690026495), (3, 3126684330), (5, 1876010598), (6, 1563342165), (7, 1340007570), (9, 1042228110), (10, 938005299), (11, 852732090), (14, 670003785), (15, 625336866), (18, 521114055), (21, 446669190), (22, 426366045), (27, 347409370), (30, 312668433), (33, 284244030), (35, 268001514), (42, 223334595), (45, 208445622), (54, 173704685), (55, 170546418), (63, 148889730), (66, 142122015), (70, 134000757), (77, 121818870), (90, 104222811), (99, 94748010), (105, 89333838), (110, 85273209), (126, 74444865), (135, 69481874), (154, 60909435), (165, 56848806), (189, 49629910), (198, 47374005), (210, 44666919), (231, 40606290), (270, 34740937), (297, 31582670), (315, 29777946), (330, 28424403), (378, 24814955), (385, 24363774), (462, 20303145), (495, 18949602), (594, 15791335), (630, 14888973), (693, 13535430), (770, 12181887), (945, 9925982), (990, 9474801), (1155, 8121258), (1386, 6767715), (1485, 6316534), (1890, 4962991), (2079, 4511810), (2310, 4060629), (2970, 3158267), (3465, 2707086), (4158, 2255905), (6930, 1353543), (10395, 902362), (20790, 451181)]