3762990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 12579840

約数和(自身を除く): 8816850

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, 181, 189, 198, 210, 231, 270, 297, 315, 330, 362, 378, 385, 462, 495, 543, 594, 630, 693, 770, 905, 945, 990, 1086, 1155, 1267, 1386, 1485, 1629, 1810, 1890, 1991, 2079, 2310, 2534, 2715, 2970, 3258, 3465, 3801, 3982, 4158, 4887, 5430, 5973, 6335, 6930, 7602, 8145, 9774, 9955, 10395, 11403, 11946, 12670, 13937, 16290, 17919, 19005, 19910, 20790, 22806, 24435, 27874, 29865, 34209, 35838, 38010, 41811, 48870, 53757, 57015, 59730, 68418, 69685, 83622, 89595, 107514, 114030, 125433, 139370, 171045, 179190, 209055, 250866, 268785, 342090, 376299, 418110, 537570, 627165, 752598, 1254330, 1881495, 3762990]

約数ペア:

[(1, 3762990), (2, 1881495), (3, 1254330), (5, 752598), (6, 627165), (7, 537570), (9, 418110), (10, 376299), (11, 342090), (14, 268785), (15, 250866), (18, 209055), (21, 179190), (22, 171045), (27, 139370), (30, 125433), (33, 114030), (35, 107514), (42, 89595), (45, 83622), (54, 69685), (55, 68418), (63, 59730), (66, 57015), (70, 53757), (77, 48870), (90, 41811), (99, 38010), (105, 35838), (110, 34209), (126, 29865), (135, 27874), (154, 24435), (165, 22806), (181, 20790), (189, 19910), (198, 19005), (210, 17919), (231, 16290), (270, 13937), (297, 12670), (315, 11946), (330, 11403), (362, 10395), (378, 9955), (385, 9774), (462, 8145), (495, 7602), (543, 6930), (594, 6335), (630, 5973), (693, 5430), (770, 4887), (905, 4158), (945, 3982), (990, 3801), (1086, 3465), (1155, 3258), (1267, 2970), (1386, 2715), (1485, 2534), (1629, 2310), (1810, 2079), (1890, 1991)]