145326060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3908

約数の個数: 144

約数和(自身を含む): 506338560

約数和(自身を除く): 361012500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 3863, 4180, 6270, 7524, 7726, 9405, 11589, 12540, 15452, 18810, 19315, 23178, 34767, 37620, 38630, 42493, 46356, 57945, 69534, 73397, 77260, 84986, 115890, 127479, 139068, 146794, 169972, 173835, 212465, 220191, 231780, 254958, 293588, 347670, 366985, 382437, 424930, 440382, 509916, 637395, 660573, 695340, 733970, 764874, 807367, 849860, 880764, 1100955, 1274790, 1321146, 1467940, 1529748, 1614734, 1912185, 2201910, 2422101, 2549580, 2642292, 3229468, 3302865, 3824370, 4036835, 4403820, 4844202, 6605730, 7266303, 7648740, 8073670, 9688404, 12110505, 13211460, 14532606, 16147340, 24221010, 29065212, 36331515, 48442020, 72663030, 145326060]

約数ペア:

[(1, 145326060), (2, 72663030), (3, 48442020), (4, 36331515), (5, 29065212), (6, 24221010), (9, 16147340), (10, 14532606), (11, 13211460), (12, 12110505), (15, 9688404), (18, 8073670), (19, 7648740), (20, 7266303), (22, 6605730), (30, 4844202), (33, 4403820), (36, 4036835), (38, 3824370), (44, 3302865), (45, 3229468), (55, 2642292), (57, 2549580), (60, 2422101), (66, 2201910), (76, 1912185), (90, 1614734), (95, 1529748), (99, 1467940), (110, 1321146), (114, 1274790), (132, 1100955), (165, 880764), (171, 849860), (180, 807367), (190, 764874), (198, 733970), (209, 695340), (220, 660573), (228, 637395), (285, 509916), (330, 440382), (342, 424930), (380, 382437), (396, 366985), (418, 347670), (495, 293588), (570, 254958), (627, 231780), (660, 220191), (684, 212465), (836, 173835), (855, 169972), (990, 146794), (1045, 139068), (1140, 127479), (1254, 115890), (1710, 84986), (1881, 77260), (1980, 73397), (2090, 69534), (2508, 57945), (3135, 46356), (3420, 42493), (3762, 38630), (3863, 37620), (4180, 34767), (6270, 23178), (7524, 19315), (7726, 18810), (9405, 15452), (11589, 12540)]